12 tooth crank timing splitter (12- 1 by removing one tooth)


This timing wheel has been made by ND and used on our demo cars for many years. It features a thicker centre section than the stock timing splitter disc to be more durable against the crank key. (Suitable for Evo 3-9)
It also works with the stock crank sensor, no need to change sensors like other options. It comes blank so you can file the keyway in your desired position. (Most just copy the original keyway position though) ND can do this if required prior to despatch.

Note:- We now INDCLUDE a new thinner spacer to replace the stock balance shaft pulley. You must cut off the large teeth on the exhaust cam timing splitter so the engine phases up correctly with your AFTERMARKET engine management.


  • 3 power runs with printed graph Β£199.00 + Vat
  • Diagnosis/set up on rollers Β£100 + Vat per hour
  • (Normal labour charge is Β£65.00 + Vat per hour)
  • ECU mapping starts from Β£400.00 + Vat


Price to hire per day is Β£700 + vatΒ  (9am – 5.30pm).

Engine Mapping is Β£450 + vat.

Fuel will be charged at pump prices for Super Unleaded.

Race fuelΒ and/or Ethanol is also available should you require it at an additional cost.

We have brackets for the following vehicles; Mitsubishi Evolution Range, Ford Cosworth, Nissan Skyline GTR, Nissan SR20DET, Nissan CA18DET, Subaru Impreza, Ford Zetec, Vauxhall XE. For any vehicles we do not already cater for we will be happy to bracket according to customers needs.

Please call for further details.

(01225) 700748.