wich oem pulley i can use, the VE one seems to use a larger belt than the DE one, does the DE one is gonna work, i dont know if the alignement of all the pulley with the DE one gonna work with the belt
SR20VE crank pulley: part# 12303-1N500 (Best bet is to get a new one with no km's on it) Try Greg at G Spec Performance; He may be able to order you one. You could also get a used one off of the forum but make sure you buy a low km pulley from a reputable member.
Originally Posted by jodrift Hi
i got a sr20ve into my trueno, so its a rwd application with a sr20de bottom
im running it with a ve30de modified cam sensor with the stock sr20 chiped computer
at my last race yesterday i was chasing, and suddently my 'vtec' goes off and i stop the motor it look like a lost my oil pressure
amd then i remove the crank pulley, i got an allumum g-spec and SURPRISE
i heard so many stories about harmonic that make explode oil pump with a alluminum pulley, but now i got the proof,
i want to change the pulley with a ati one, or something cheaper with damper, what do you guys recommand me do you have any part number
does i still need that little spacer, or need to get the pulley machined
where is the best place for prices i can order my new pump and pulley
ps: i usually speak french so my english is sometimes bad
Noticed you use the det three belts aluminum crank pulley. Did you remember to machine 3 mm from the back side of pulley? Might explain your problem.