Quick question for all the Z guru's here... I have picked up a polished Intake off of a 95 tt. Can i use it on my 90 tt ?? are there differences of the vg30dett between those years ????

thanks in advance for the responses ...

 

The intake is the same in those years. It'll fit.

 

Thanks a mil....

 

I was thinking morer about this....do mean the intake pipes, or the plenum?

 

the plenum

 

I'm not 100% sure on that. I've been on a couple different sites that sell the extrude honed upper intake manifolds. The ones that fit models built in 7/89-9/93 are different then the ones that fit 10/93+. This is probably because they're designed to fit with the honed lower plenums; which are different starting in 10/93. The fuel rails are different, so the mounts in the lower plenum have been changed to fit the fuel rails. The stock polished upper plenums fit all TT's. So, is it stock, or has it been honed?

 

I am 100 % sure that it is stock ....

 

Then you should be fine.

 

I hope so !! will let you know if it doesnt... thanks again