im turning my na 13b to carb, and i know i need the 12a intake and carb, but is there anything else or is that it? ive searched around and cant seem to find the parts needed.

 

and what makes you think a 12A intake and carb will fit a 13B?

the 12A is a smaller engine.. ie smaller bolt pattern and narrower manifolds.

racing beat, they have what you need to do it. but the question is why? is the EFI system not working? or are you simply trying to break the 200whp ceiling with poorer economy and drivability? (still requires internal engine modification anyways)

 

i was told itll bolt right on, but yeh just trying to beat the 200whp

 

then you need to avoid whoever you are talking to.

 

lol'd

 

quoted for two reasons:

1. it's just too damned funny!
2. it's also probably the truth.

 

+1!!!

 

or whomever that person is, he may have a 12-A to 13-B adapter plate and trying to save the OP some cash lol

 

This guy used an intake from a 12A...to a 4port 13B...

 

Adapter (it could be 12-A to 4port TII 13-B or 12-A to 6port 13-B or 12-A to 4port pre-86 13-B

 

that still looks far from ideal and defeats the purpose.

it also relies on someone having an expensive aftermarket 12A carb and intake already on hand. if using a stock carb and manifold... N O