FAST TB AND LS6 intake help
01-01-2010, 06:04 PM
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FAST TB AND LS6 intake help i can buy an ls6 intake for 200 bucks and if i buy a fast 78mm tb with it for 300 as a package but the intake has egr port ? he said its off a corvette and some of them came with egr ls6 intakes...also i already have a ported TB would switching it be worth a hundred bucks ? any opinions ? its a nice TB...(shiny 
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01-01-2010, 07:07 PM
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he said it was the early corvette ls6s...i have heard of it before and was just wondering...its a friend so hes not going to try to screw me i was just double checking..
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01-02-2010, 12:42 AM
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think i should let him keep the TB or think i should buy it and try to make some $$ off it ? i was kinda thinkin my stock would be better because stock its a 78mm and its ported but the fast is a 78mm and it has ridges in it...but an ls6 intake for 200 bucks is a good deal 
and it will make a nice addiction to my winter upgrades
and it will make a nice addiction to my winter upgrades
01-02-2010, 11:59 AM
#12
stock TB is 75mm
thats a great deal on the LS6, I'd buy it for sure with you having the LS1 still.
Same as what others said on the EGR I think some did, and the SLP legal one did, but still check if it is a LS6. Its a easy fix, I like the freeze plug painted black. I little RTV to seal it, the right size fits great nice and tight. Looks the best over a rubber plugs, other things guys do.
I htink its 11/32s But look it up to be sure.
thats a great deal on the LS6, I'd buy it for sure with you having the LS1 still.
Same as what others said on the EGR I think some did, and the SLP legal one did, but still check if it is a LS6. Its a easy fix, I like the freeze plug painted black. I little RTV to seal it, the right size fits great nice and tight. Looks the best over a rubber plugs, other things guys do.
I htink its 11/32s But look it up to be sure.
01-02-2010, 11:20 PM
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if your talkin about sealin the EGR hole it already has a plug with RTV in it and looks really nice...and i asked him about the hump and he said its a flat bottom he looked at it before he bought it so im deffinetly gettin it for 200 bucks...and im debating on buying the 78mm fast still ! if its gonna help me i want it but idk...
01-02-2010, 11:22 PM
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do i need new intake seals...he said i dont...and i know this is off subject but a kid in town has a 4.6 n/a cobra and he just ordered new cams hes gettin his heads redone and he ordered a vortech supercharger and just got nittos and he wants a race after winter so im excited !!
01-03-2010, 08:37 AM
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Thats right, stock TB is 75mm. If your stocker is already ported you can run it or sell it and that will pay the $100 for the FAST one. Basically making the FAST TB free. Thats what I would probably end up doing. And, like stated, confirm the bottom of the intake is flat, as the vette and SLP LS6s did have EGR.
01-03-2010, 10:59 AM
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thanks...im gonna go ahead and buy the throttle body and sell my ported one and he said the intake is flat bottom but i will double check...it will make a good addition...i also found pacesetter headers on sale for 359 with o2 extensions im gonna order on wednesday...then all i have to do is save up for a TSP x pipe !
