Just trying to get some good info down on what works and what does not. Pleas drop in and let your voice be heard. LS6, BBK, FAST, and all the rest. What do you run? Why you are sticking with it or why not? I see and hear a lot of different answersfrom a lot of differentLS1 people aboutwhat is the best intake manifold and TB for the F-body. The resultis this page please list the good and the bad .

 

well the fast intakes are pretty good, i dont know if ls6 can be listed as a brand, but most companies have done a replica version of it

 

Don't even mess with BBK. If you want the best go for the FAST 90mm (I think they may have a larger one out now actually...). Depending on how much power you're trying to push through the motor is going to depend on whether or not you actually need the flow of the FAST though. If I'm not mistaken the LS6 intake can easily flow 500 RWHP or so...

 

What about the Lingenfelter over the LS6 and LS1? The BBK is junk i would never even look at one.

 

So whats better the Lingenfelter or the LS6 as far as stock intakes go. Also will you be able to use a Lingenfelter manifold with a LS1 TB or will it have to be ported?

 

GOT IT. It took some time. The Lingenfelter out flows the LS6 but is prone to heat soak.

 

Thanks for the info.