Alright guys in the near future I'm going to get a 3rd gen. toy! I have been looking at the 90-92 rs that comes the 305 and i think TBI. My planes are scraping the motor and throwing a 350 in. I have been doing some research on the vortch heads and every book / article says I will need a vortech style intake. So....will the TBI bolt on? If not what other ways can I go to keep it emissions legal and be able to use the vortech heads. (I preach on the vortech heads right) anyways another question those six speeds will not work in the 3rd gen cars will they? Well thanks for your attention!! I'll have more q's later.

 

im not sure about the intake, but i know the t56 6 speed has been put into 3rd gen cars before. I myself have been looking for a T56 to put into my 89 RS. Ive got a 350 and plan on eventually moding it pretty heavily, and i want a transmission that will hold up. And thats one strong trans. So i figured i would be alright with that as long as i dont get over about 550 or 600 horse,,, which i dont plan on doing anyway... Heres a link with step by step instructions on how to. T56 Conversion

 

Well if you go with the 350, I wouldn't do the TBI setup anyway. I would at least go for the TPI. You will get better HP/TQ with the TPI rather than the TBI. I don't know though if either will work with the Vortech heads.