fbpx
Cart

Quick Links

Trigger Wheels

DIYAutoTune.com presents our line of 36-1 trigger wheels for use with the Megasquirt. The trigger wheels are laser cut from 11 gauge (1/8″ steel) and work with Megasquirt-I with the MSnS-E code, and Megasquirt-II with either the standard or MS2/Extra code. Use the spacers to put the trigger wheel out in front of dish-type pulleys. We’ve tested these wheels with both GM and Ford style VR type crankshaft position sensors. V3.0 and higher boards can read the sensor output directly, while a V2.2 board requires a Ford EDIS external module or added VR conditioner circuit.

Trigger wheels and spacers are unpainted steel and can be painted or powder coated to match your engine compartment.

product disclaimer

Showing all 12 results

  • 8 1/4″ 36-1 Trigger Wheel

    5 out of 5
    $32.00

    Add a crankshaft position sensor to your engine with our laser cut 36-1 crank trigger wheel. This trigger wheel is 8 1/4" in diameter and 1/8" thick, with a 1/2" diameter center hole (with plenty of room to enlarge it for larger crank bolts) and eight rad...

    Add to cart
  • 8 1/4″ 36-1 Trigger Wheel – No Slots

    $32.00

    Add a crankshaft position sensor to your engine with our laser cut 36-1 crank trigger wheel. This trigger wheel is 8 1/4" in diameter and 1/8" thick, with a 1/2" diameter center hole (with plenty of room to enlarge it for larger crank bolts). The teeth ar...

    Add to cart
  • 6 3/4″ 36-1 Trigger Wheel

    4.3333333333333 out of 5
    $29.00

    Add a crankshaft position sensor to your engine with our laser cut 36-1 crank trigger wheel. This trigger wheel is 6 3/4" in diameter and 1/8" thick, with a 1/2" diameter center hole (with plenty of room to enlarge it for larger crank bolts) and eight rad...

    Add to cart
  • 6 3/4″ 36-1 Trigger Wheel – No Slots

    4.5 out of 5
    $29.00

    Add a crankshaft position sensor to your engine with our laser cut 36-1 crank trigger wheel. This trigger wheel is 6 3/4" in diameter and 1/8" thick, with a 1/2" diameter center hole (with plenty of room to enlarge it for larger crank bolts). The teeth ar...

    Add to cart
  • 4″ 36-1 Trigger Wheel

    5 out of 5
    $25.00

    Add a crankshaft position sensor to your engine with our laser cut 36-1 crank trigger wheel. This one is 4" in diameter and 1/8" thick, with a 1/2" diameter center hole (with plenty of room to enlarge it for larger crank bolts) and eight radial locating s...

    Add to cart
  • 4″ 36-1 Trigger Wheel – No Slots

    $25.00

    Add a crankshaft position sensor to your engine with our laser cut 36-1 crank trigger wheel. This one is 4" in diameter and 1/8" thick, with a 1/2" diameter center hole (with plenty of room to enlarge it for larger crank bolts). The teeth are 1/4" high, s...

    Add to cart
  • Hall Effect Threaded Body Crankshaft Position Sensor

    4 out of 5
    $53.00

    PACKAGE INCLUDES INLINE RESISTOR PILL FOR A 12v APPLICATION. This will be a 2.4K resistor with black and brown wires.Red anodized aluminum hall effect crankshaft or camshaft position sensor. Also suitable for use as a vehicle speed sensor (VSS).  Thr...

    Add to cart
  • Hall Effect Crankshaft Position Sensor

    5 out of 5
    $37.50

    Hall effect crankshaft or camshaft position sensor. We've tested this with our 6.75" and 8.25" trigger wheels. We were able to get a rock solid reading at over 19,200 RPM, which is as fast as our test rig could spin the trigger wheel. Runs off 5 to 24 vol...

    Add to cart
  • 54 mm Optical Trigger Wheel for Nissan L28ET or VG30E

    5 out of 5
    $28.00

    Convert your Nissan CAS to a more MegaSquirt-friendly arrangement with our bolt in optical shutter wheel! This one replaces the ring of four slits with a 24-1-1 wheel that behaves like a 12-1 crank trigger. Then we added an outside slot to provide a cam ...

    Add to cart
  • 50 mm Optical Trigger Wheel for Nissan SR20DET or KA24DE

    5 out of 5
    $28.00

    Convert your Nissan CAS to a more MegaSquirt-friendly arrangement with our bolt-in optical shutter wheel! This one replaces the ring of four slits with a 24-1-1 wheel that behaves like a 12-1 crank trigger. Then we added an outside slot to provide a cam s...

    Add to cart
  • 3″ Trigger Wheel Spacer

    $8.00

    3" diameter, 1/4" thick spacer for our trigger wheels. Has a 1/2" center wheel and notches for locating bolts.

    Add to cart
  • 2″ Trigger Wheel Spacer

    $6.00

    2" diameter, 1/4" thick spacer for our trigger wheels. Has a 1/2" center wheel and notches for locating bolts.

    Add to cart