Finish Selecting Your Vehicle

Choose your Engine for your 1985 GMC G3500

  • 8 Cyl 5.7L

Shop By Brand

The Following brands are available based on your search.

  • FAST
    FAST
  • Holley
    Holley
  • MSD
    MSD

Showing Products For 1985 GMC G3500 Ignition Crank Trigger Kit

Below are all the different brands and applications for 1985 GMC G3500 Ignition Crank Trigger Kit

Showing 1 - 10 of 26 Products for Ignition Crank Trigger Kit.

Refine Your Search

MSD
1985 GMC G3500 Ignition Crank Trigger Kit 8 Cyl 5.7L MSD - Crank Trigger Kit

P311-01C7428    8610  New

Qty:
In Stock & Ready to Ship
$488.18
MSD Ignition Crank Trigger Kit
  • 7 in. Balancer; Red Not Legal For Sale Or Use On Pollution Controlled Vehicles
  • Crank Trigger Kit; 7 in. Balancer; Red;
  • Crank Trigger Kit
  • Product Attributes:
    • Diameter (in.): 7
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
  • Features:
    • 7 in. Diameter
    • Absolutely the most accurate way to trigger the ignition.
    • The non-magnetic pickup cannot be false triggered.
    • Powerful magnets are embedded in a billet aluminum trigger wheel.
    • Includes brackets/mounting hardware to fit a variety of engines
  • For a long time, racers have known that one of the best things to do to an engine to improve performance is to stabilize the ignition timing. The MSD Flying Magnet Crank Trigger system does exactly that by using four magnets embedded in an aluminum wheel. Although similar in appearance to other crank triggers, the MSD Flying Magnet design works on a different principle. Most crank triggers have a wheel, with steel studs sticking out, bolted to the harmonic balancer. As the crankshaft turns, the studs pass by a stationary magnetic pick-up, triggering the ignition. This pick-up can be triggered by other bolts, debris, or even vibrations which will cause a loss of power or engine damage. The MSD Flying Magnet Crank Trigger uses four magnets secured in the aluminum trigger wheel that pass by a stationary non-magnetic pick-up to trigger the ignition. This flying magnet design produces accurate trigger signals and the non-magnetic pick-up cannot be falsely triggered. Each Flying Magnet Crank Trigger includes a two-piece mounting bracket for the non-magnetic pick-up that in most cases will work on either the passenger side or drivers side of the engine (the SB Chrysler and SB Ford brackets mount on only one side). The CNC-machined aluminum bracket securely holds the pick-up in place and is slotted to provide a wide range of timing adjustments. Spacers are included so you can mount the bracket on engines with standard motor mounts or engines with a .25 motor plate. These systems will trigger MSD 6, 7, and 8 Series Ignitions and all MSD Timing Accessories.
Brand: MSD
Additional Fitment Information:
Vehicle Block Engine CID CC
1985 - GMC G3500 V 8 Cyl 5.7L 350 -
MSD
1985 GMC G3500 Ignition Crank Trigger Kit 8 Cyl 5.7L MSD - Crank Trigger Kit

P311-4BA80DF    8615  New

Qty:
In Stock & Ready to Ship
$488.18
MSD Ignition Crank Trigger Kit
  • 8 in. Balancer; Red Not Legal For Sale Or Use On Pollution Controlled Vehicles
  • Crank Trigger Kit; 8 in. Balancer; Red;
  • Crank Trigger Kit
  • Product Attributes:
    • Diameter (in.): 8.000 In.
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
  • Features:
    • 8 in. Diameter
    • Absolutely the most accurate way to trigger the ignition.
    • The non-magnetic pickup cannot be false triggered.
    • Powerful magnets are embedded in a billet aluminum trigger wheel.
    • Includes brackets/mounting hardware to fit a variety of engines
  • For a long time, racers have known that one of the best things to do to an engine to improve performance is to stabilize the ignition timing. The MSD Flying Magnet Crank Trigger system does exactly that by using four magnets embedded in an aluminum wheel. Although similar in appearance to other crank triggers, the MSD Flying Magnet design works on a different principle. Most crank triggers have a wheel, with steel studs sticking out, bolted to the harmonic balancer. As the crankshaft turns, the studs pass by a stationary magnetic pick-up, triggering the ignition. This pick-up can be triggered by other bolts, debris, or even vibrations which will cause a loss of power or engine damage. The MSD Flying Magnet Crank Trigger uses four magnets secured in the aluminum trigger wheel that pass by a stationary non-magnetic pick-up to trigger the ignition. This flying magnet design produces accurate trigger signals and the non-magnetic pick-up cannot be falsely triggered. Each Flying Magnet Crank Trigger includes a two-piece mounting bracket for the non-magnetic pick-up that in most cases will work on either the passenger side or drivers side of the engine (the SB Chrysler and SB Ford brackets mount on only one side). The CNC-machined aluminum bracket securely holds the pick-up in place and is slotted to provide a wide range of timing adjustments. Spacers are included so you can mount the bracket on engines with standard motor mounts or engines with a .25 motor plate. These systems will trigger MSD 6, 7, and 8 Series Ignitions and all MSD Timing Accessories.
Brand: MSD
Additional Fitment Information:
Vehicle Block Engine CID CC
1985 - GMC G3500 V 8 Cyl 5.7L 350 -
MSD
1985 GMC G3500 Ignition Crank Trigger Kit 8 Cyl 5.7L MSD - Crank Trigger Kit

P311-4BA80DF    8615  New

Qty:
In Stock & Ready to Ship
$488.18
MSD Ignition Crank Trigger Kit
  • 8 in. Balancer; Red Not Legal For Sale Or Use On Pollution Controlled Vehicles
  • Crank Trigger Kit; 8 in. Balancer; Red;
  • Crank Trigger Kit
  • Product Attributes:
    • Diameter (in.): 8.000 In.
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
  • Features:
    • 8 in. Diameter
    • Absolutely the most accurate way to trigger the ignition.
    • The non-magnetic pickup cannot be false triggered.
    • Powerful magnets are embedded in a billet aluminum trigger wheel.
    • Includes brackets/mounting hardware to fit a variety of engines
  • For a long time, racers have known that one of the best things to do to an engine to improve performance is to stabilize the ignition timing. The MSD Flying Magnet Crank Trigger system does exactly that by using four magnets embedded in an aluminum wheel. Although similar in appearance to other crank triggers, the MSD Flying Magnet design works on a different principle. Most crank triggers have a wheel, with steel studs sticking out, bolted to the harmonic balancer. As the crankshaft turns, the studs pass by a stationary magnetic pick-up, triggering the ignition. This pick-up can be triggered by other bolts, debris, or even vibrations which will cause a loss of power or engine damage. The MSD Flying Magnet Crank Trigger uses four magnets secured in the aluminum trigger wheel that pass by a stationary non-magnetic pick-up to trigger the ignition. This flying magnet design produces accurate trigger signals and the non-magnetic pick-up cannot be falsely triggered. Each Flying Magnet Crank Trigger includes a two-piece mounting bracket for the non-magnetic pick-up that in most cases will work on either the passenger side or drivers side of the engine (the SB Chrysler and SB Ford brackets mount on only one side). The CNC-machined aluminum bracket securely holds the pick-up in place and is slotted to provide a wide range of timing adjustments. Spacers are included so you can mount the bracket on engines with standard motor mounts or engines with a .25 motor plate. These systems will trigger MSD 6, 7, and 8 Series Ignitions and all MSD Timing Accessories.
Brand: MSD
Additional Fitment Information:
Vehicle Block Engine CID CC
1985 - GMC G3500 V 8 Cyl 5.7L 350 -
MSD
1985 GMC G3500 Ignition Crank Trigger Kit 8 Cyl 5.7L MSD - Crank Trigger Kit

P311-01C7428    8610  New

Qty:
In Stock & Ready to Ship
$488.18
MSD Ignition Crank Trigger Kit
  • 7 in. Balancer; Red Not Legal For Sale Or Use On Pollution Controlled Vehicles
  • Crank Trigger Kit; 7 in. Balancer; Red;
  • Crank Trigger Kit
  • Product Attributes:
    • Diameter (in.): 7
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
  • Features:
    • 7 in. Diameter
    • Absolutely the most accurate way to trigger the ignition.
    • The non-magnetic pickup cannot be false triggered.
    • Powerful magnets are embedded in a billet aluminum trigger wheel.
    • Includes brackets/mounting hardware to fit a variety of engines
  • For a long time, racers have known that one of the best things to do to an engine to improve performance is to stabilize the ignition timing. The MSD Flying Magnet Crank Trigger system does exactly that by using four magnets embedded in an aluminum wheel. Although similar in appearance to other crank triggers, the MSD Flying Magnet design works on a different principle. Most crank triggers have a wheel, with steel studs sticking out, bolted to the harmonic balancer. As the crankshaft turns, the studs pass by a stationary magnetic pick-up, triggering the ignition. This pick-up can be triggered by other bolts, debris, or even vibrations which will cause a loss of power or engine damage. The MSD Flying Magnet Crank Trigger uses four magnets secured in the aluminum trigger wheel that pass by a stationary non-magnetic pick-up to trigger the ignition. This flying magnet design produces accurate trigger signals and the non-magnetic pick-up cannot be falsely triggered. Each Flying Magnet Crank Trigger includes a two-piece mounting bracket for the non-magnetic pick-up that in most cases will work on either the passenger side or drivers side of the engine (the SB Chrysler and SB Ford brackets mount on only one side). The CNC-machined aluminum bracket securely holds the pick-up in place and is slotted to provide a wide range of timing adjustments. Spacers are included so you can mount the bracket on engines with standard motor mounts or engines with a .25 motor plate. These systems will trigger MSD 6, 7, and 8 Series Ignitions and all MSD Timing Accessories.
Brand: MSD
Additional Fitment Information:
Vehicle Block Engine CID CC
1985 - GMC G3500 V 8 Cyl 5.7L 350 -
MSD
1985 GMC G3500 Ignition Crank Trigger Kit 8 Cyl 5.7L MSD - Crank Trigger Kit

P311-362873B    8600  New

Qty:
In Stock & Ready to Ship
$488.18
MSD Ignition Crank Trigger Kit
  • 6.25 in. Balancer; Red Not Legal For Sale Or Use On Pollution Controlled Vehicles
  • Crank Trigger Kit; 6.25 in. Balancer; Red;
  • Crank Trigger Kit
  • Product Attributes:
    • Diameter (in.): 6.250 In.
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
  • Features:
    • 6.25 in. Diameter
    • Absolutely the most accurate way to trigger the ignition.
    • The non-magnetic pickup cannot be false triggered.
    • Powerful magnets are embedded in a billet aluminum trigger wheel.
    • Includes brackets/mounting hardware to fit a variety of engines
  • For a long time, racers have known that one of the best things to do to an engine to improve performance is to stabilize the ignition timing. The MSD Flying Magnet Crank Trigger system does exactly that by using four magnets embedded in an aluminum wheel. Although similar in appearance to other crank triggers, the MSD Flying Magnet design works on a different principle. Most crank triggers have a wheel, with steel studs sticking out, bolted to the harmonic balancer. As the crankshaft turns, the studs pass by a stationary magnetic pick-up, triggering the ignition. This pick-up can be triggered by other bolts, debris, or even vibrations which will cause a loss of power or engine damage. The MSD Flying Magnet Crank Trigger uses four magnets secured in the aluminum trigger wheel that pass by a stationary non-magnetic pick-up to trigger the ignition. This flying magnet design produces accurate trigger signals and the non-magnetic pick-up cannot be falsely triggered. Each Flying Magnet Crank Trigger includes a two-piece mounting bracket for the non-magnetic pick-up that in most cases will work on either the passenger side or drivers side of the engine (the SB Chrysler and SB Ford brackets mount on only one side). The CNC-machined aluminum bracket securely holds the pick-up in place and is slotted to provide a wide range of timing adjustments. Spacers are included so you can mount the bracket on engines with standard motor mounts or engines with a .25 motor plate. These systems will trigger MSD 6, 7, and 8 Series Ignitions and all MSD Timing Accessories.
Brand: MSD
Additional Fitment Information:
Vehicle Block Engine CID CC
1985 - GMC G3500 V 8 Cyl 5.7L 350 -
MSD
1985 GMC G3500 Ignition Crank Trigger Kit 8 Cyl 5.7L MSD - Crank Trigger Kit

P311-362873B    8600  New

Qty:
In Stock & Ready to Ship
$488.18
MSD Ignition Crank Trigger Kit
  • 6.25 in. Balancer; Red Not Legal For Sale Or Use On Pollution Controlled Vehicles
  • Crank Trigger Kit; 6.25 in. Balancer; Red;
  • Crank Trigger Kit
  • Product Attributes:
    • Diameter (in.): 6.250 In.
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
  • Features:
    • 6.25 in. Diameter
    • Absolutely the most accurate way to trigger the ignition.
    • The non-magnetic pickup cannot be false triggered.
    • Powerful magnets are embedded in a billet aluminum trigger wheel.
    • Includes brackets/mounting hardware to fit a variety of engines
  • For a long time, racers have known that one of the best things to do to an engine to improve performance is to stabilize the ignition timing. The MSD Flying Magnet Crank Trigger system does exactly that by using four magnets embedded in an aluminum wheel. Although similar in appearance to other crank triggers, the MSD Flying Magnet design works on a different principle. Most crank triggers have a wheel, with steel studs sticking out, bolted to the harmonic balancer. As the crankshaft turns, the studs pass by a stationary magnetic pick-up, triggering the ignition. This pick-up can be triggered by other bolts, debris, or even vibrations which will cause a loss of power or engine damage. The MSD Flying Magnet Crank Trigger uses four magnets secured in the aluminum trigger wheel that pass by a stationary non-magnetic pick-up to trigger the ignition. This flying magnet design produces accurate trigger signals and the non-magnetic pick-up cannot be falsely triggered. Each Flying Magnet Crank Trigger includes a two-piece mounting bracket for the non-magnetic pick-up that in most cases will work on either the passenger side or drivers side of the engine (the SB Chrysler and SB Ford brackets mount on only one side). The CNC-machined aluminum bracket securely holds the pick-up in place and is slotted to provide a wide range of timing adjustments. Spacers are included so you can mount the bracket on engines with standard motor mounts or engines with a .25 motor plate. These systems will trigger MSD 6, 7, and 8 Series Ignitions and all MSD Timing Accessories.
Brand: MSD
Additional Fitment Information:
Vehicle Block Engine CID CC
1985 - GMC G3500 V 8 Cyl 5.7L 350 -
Holley
1985 GMC G3500 Ignition Crank Trigger Kit 8 Cyl 5.7L Holley - Crank Trigger Kit

P311-1A31502    556-116  New

Qty:
In Stock & Ready to Ship
$663.45
Holley Ignition Crank Trigger Kit
  • 36-1 Tooth; For Use w/Holley EFI; Includes Custom 3 Wire/Ferrous Target/Hall Effect Sensor w/M12X1mm Threads Not Legal For Sale Or Use In California
  • Crank Trigger Kit; 36-1 Tooth; For Use w/Holley EFI; Includes Custom 3 Wire/Ferrous Target/Hall Effect Sensor w/M12X1mm Threads;
  • Crank Trigger Kit
  • Product Attributes:
    • Diameter (in.): 8
    • WARNING CA Proposition 65: No
  • Features:
    • Black Zinc Oxide Finish For Corrosion Resistance/Striking Looks
    • Crank Wheel Centers Off Of The Balance Hub No Centering Ring
    • Mount Brackets w/Black Anodized Finish/Laser Etched EFI Logo
    • w/M12X1Mm Threads For Finer Gap Adjustment
    • All Grade 8 & Mil. Spec Mounting Hardware
  • Holleys EFI Crank Trigger Kit is engineered to provide an accurate crank speed & position signal to Holley EFI systems in the most-demanding, high horsepower, racing applications. Crank position is measured every 10 degrees as opposed to every 45 degrees for a standard 4-Magnet, MSD style Crank trigger. It is designed for use on early model small block Chevy applications using a standard ATI or Fluidamper style balancer up to 7-1/4 in. in diameter.
Brand: Holley
Additional Fitment Information:
Vehicle Block Engine CID CC
1985 - GMC G3500 V 8 Cyl 5.7L 350 -
MSD
Ignition Crank Trigger Kit MSD

P311-2849ABD    8655  New

Qty:
In Stock & Ready to Ship
$595.56
MSD Ignition Crank Trigger Kit
  • Crank Trigger Kit
  • Crank Trigger Kit; Universal;
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
  • Features:
    • Comes w/7 in. Billet Aluminum Wheel
    • Comes w/Oversized Bracket Arm
    • Magnet Positions For 4/6/8/10/12- Cyl Engines
    • Wide Range Of Timing Adjustment
    • L Shaped Holder Can Be Machined 3/4 Or 3/8 Pickup
    • Bracket Holds Pickup In Place
    • Easy Plug And Play Wire To Ignition
  • Racers have always been inventive and willing to fabriĀ­cate the parts they need if nothing is available. Building a crank trigger system is not an easy task but there has been an increasing number of unique front hub systems and distributorless ignitions that require one. MSDs Universal Flying Magnet Crank Trigger Kit will give you a head start in fabbing a custom kit for your application. This kit is supplied with everything youll need to get you going in the right direction. A 7 billet aluminum wheel is supplied that has magnet positions for 4, 6, 8, 10 or even 12-cylinder engines. An oversized bracket arm is supplied that can be cut down to your specs and an L shaped holder is also supplied that can be machined for the 3/4 or 3/8 pick-up.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: MSD
Additional Fitment Information:
Vehicle
MSD
Ignition Crank Trigger Kit MSD

P311-5959344    8605  New

Qty:
In Stock & Ready to Ship
$75.74
MSD Ignition Crank Trigger Kit
  • MSD Crank Triggers Adjustment Kit
  • MSD Crank Triggers Adjustment Kit; Installs To Most MSD Flying Magnet Crank Trigger Brackets;
  • Product Attributes:
    • WARNING CA Proposition 65: No
  • Features:
    • Adjustments Are Made By Turning A Bolt
    • Adjuster Locks In Place
    • Works On Either Side Of Engine
  • Making small, precise timing changes with a crank trigger is simple with the new EZ-Adjust! This accessory installs to most MSD Flying Magnet Crank Trigger brackets. Adjustments are made by turning a bolt rather than loosening the entire Pick-Up assembly and moving it. Once your adjustments are made the Adjuster locks in place.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: MSD
Additional Fitment Information:
Vehicle
MSD
Ignition Crank Trigger Kit MSD

P311-475EE69    8618  New

Qty:
In Stock & Ready to Ship
$647.82
MSD Ignition Crank Trigger Kit
  • Crank Trigger Kit
  • Crank Trigger Kit; For Gen III/IV LS Engines; 6.56 in. Wheel;
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
  • Features:
    • Easy To Install As Traditional MSD Crank Trigger Kit
    • 3-Wire Hall-Effect Sensor Not Easily Susceptible To Interference
    • Most Accurate Way To Trigger Your EFI
    • Rigid Mounting
    • 14 Degree Range Of Adjustment
    • Compatible w/LSX Block And Maziere WP333
    • Kit Is Reversible Allowing Driver Or Passenger Side Mounting
  • Upgrading to an MSD Flying Magnet Crank Trigger Kit will deliver the precise and reliable signal that a high-performance engine requires. This kit gives you the ability to control timing electronically through a Holley EFI ECU (or other standalone engine management system/ignition controller). At the heart of the kit is the 3-wire Hall-Effect Sensor that is easier to set up, less susceptible to EMI/RFI interference/noise, and less likely to have false signals than other methods (Distributors and VR Magnetic Sensors). In addition, they are less prone to mechanical failure since there are no wear parts. With the included high-quality timing pointer and the use of a direct bolt-on, degreed balancer (ATI 917776 or 917215), youll be able to adjust timing in the precise increments required for your LS Engine. On some vehicles the MSD Crank Trigger Kit may require slight modifications to accommodate special engine plates, pulley systems, etc. This kit is designed to be used with the ATI Harmonic Balancer 917776 or 917215. Also compatible with Meziere water pump WP333 and LSX Blocks.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: MSD
Additional Fitment Information:
Vehicle

Showing 1 - 10 of 26 Products for Ignition Crank Trigger Kit.