Opinions on TB's and plenums

Fstanggt96 · 09-17-2009, 10:02 PM

Hey, I recently posted a few pics of a white corroding residue I found on my TB and inside my Air intake tube and now I am looking at buying new parts to prevent it from spreading any further. What TB's and Plenums do you guys prefer and which ones would you stay away from? Also, what size should I get and what is the stock size? I plan on doing a full exhaust after I recover from replacing the parts to fix this problem so should I get a larger TB and Plenum? - Thanks

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Fstanggt96 · 09-17-2009, 11:15 PM

Why cant I find a plenum or whatever its called for my mach?

PaintballFreak · 09-18-2009, 07:35 PM

The plenum you're familiar with on the GT is built into the intake manifold our cars (same with cobra and bullitt). So you only need to look into a throttle body.

This one is supposed to yield the best increase in power for the cobra, but I want to know if it fits our cars. Anyone know?
http://www.americanmuscle.com/20coacthbopo.html

Fstanggt96 · 09-18-2009, 07:39 PM

I think our machs have the twin bore intakes? Not just the twin bore TB but from the TB back is two holes right? I just read a post were someone was saying that the accufab TB can lean out your engine, is this right? I believe it is going from twin 57mm to twin 60mm.

Fstanggt96 · 09-19-2009, 10:28 PM

Dumb question im sure but I can adjust my throttle position sensor with out a handheld tuner tight?

Fstanggt96 · 09-20-2009, 12:16 AM

Well I am just going to buy it tomorrow anyways. Also, who is the guy who makes TB spacers in this forum? They are like $100 right?

USMCrebel · 09-20-2009, 01:37 PM

the guys name is RoyC everything you need for 100