Aquafina

iTrader: (3)

As far as timing, is the Z6 crank pulley the same as a Y7 crank pulley?

jeffsciv23

anybody know?

jwerks

that pully will fit on the crank but the belt size will change. have fun

jeffsciv23

what about timing marks? thats the real reason im wondering. i know the Y's have differant timing then the Z6 and D15's but not sure if thats in the head or on in the actual pulley markings.

duefuss

think of it like a mountain bike you change the gears you change the speed and it will take about 1.5 second after starting before valve clash count teeth get down to the nitty gritty you also have to realize that honda made those pullys and cam gears that size to take into consideration for things like the water pump and tensioner. so even changing both cam gear and pully may be bad.

Aquafina

iTrader: (3)

Timing belt is not driven off the crank pulley...

ddd4114

Since the z6 and y7 have different base timing and the manual says the red line on the pulley represents base timing (for both engines), I'm going to say they're marked differently.

Aquafina

iTrader: (3)

They are. Don't recall if the OD is different of not.