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View Full Version : d16 Different Size Cranks?? d16y1 d16y4



micky_d01
21-07-2008, 11:40 AM
Hey,

I HAVE A BIGGG PROBLEM!!

I'm currently building up my d16y1 :D and in the process am replacing the original block with an already refurbished d16y4 block & crank assembly. Now it is time to put the d16y1 oil pump, timing belt gear and pulley back onto the end of the y4 crank and IT WONT FIT!! :( The end of this crank has a larger diameter when compared to my original y1 crank and so the old parts wont slip over the end of the new crank!!

Why is this so?? I heard that all d16 blocks are the same and only the heads vary.. What is going on?? What is the solution??

Finally, to what extent is this going to become a problem?? Will the water pump also not fit?? the tensioner?? the flywheel??

Please tell me everything you know ASAP!!

bennjamin
21-07-2008, 01:38 PM
why dont you source y4 oil pump etc ?

micky_d01
06-08-2008, 12:41 AM
would the y4 oil pump etc work with the y1 timing belt and cam gear??