93must

I have a 93 must and it has a vortech 8-10lbs. I am going to put new injectors and mass air meter on it. Can someone help me with what size I should use for both? I will probably get a TB at the same time. Which one should I use? My car has no other mods on the motor. I will eventually put the GT-40 intake on and the afr heads and probably the e-303 cam. Dont want to have to change the injectors and stuff again if possible. Please help!


Thanks for any help

Tims 88GT

30's maybe more

88BlueGT

Well, you could do 36's just to be on the safe side.

Tims 88GT

what about getting a maf for thoes things?

93must

I was thinking the 36lb! What about the mass air meter and TB?

PRO50SC

Do yourself a favor and buy them once. 42#ers and the 75 mm pro tube from Pro-M

http://www.jdsperformance.com/index....=item&inmake=0

You won't be sorry!!!

angcobra

+1

angcobra

agree go with the 42#, Is Pro-M still in business?

PRO50SC

Under another name but same product as far as I can tell. Click the link I posted incase you didn't.

FullAuto

+2 for the 42s and the Pro M (Professional Mass Air Systems) meter. I'd probably go with an 80mm though. And I'd buy from Dave at JDs Performance also.

Just get a 65mm TB if you plan on upgrading to a GT40 intake. If it were me though, I'd hold off on the TB, choose a different intake to upgrade to, and buy a larger TB to match the other intake.