My stock TBI manifold off my 305 in my 92 RS will not blolt right on my 70-76 model 350 block. Should I get a Edelbrock TBI manifold? or say fug it and go for a carb. If i go carbed..can i still use my stock fuel lines? what all will I need to get to convert to carb.?

 

go carb i say it flows alot better then tbi and responds better to mods that tbi will most likely hold you back.

 

the inside 2 bolts on the manifold are diffrent for pre-87 and post 87 heads, you need to elongate the 2 bolt holes in your manifold to make it work.

also the edelbrock manifold will have the same problem

you can also get a 4bbl manifold from pre-87 heads, and then use a 4bbl to TBI adaptor plate.

 

who makes the 4bbl to TBI adaptor? I got the $$ wouldn't it be easier to just get say like a edelbrock performer RPM manifold..don't really have the tools to do any machine work.

 

fug it..im ditching the TBI

 

holley makes an adaptor, and so does turbo-city, there are probably other too.