What is fair? Used FAST 92
#22
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
^^^ whata u mean choke the FAST? the stock TB is 78. And like I said I can port my FAST78. can u port your LS6 and see gains?
#24
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Like I said. Ported FAST78 plus PPTB is $700. FAST92 set up is $1200... If you dnt have a H/C/I setup then a 92 wnt gain that much... Only when you have decent cam will the 92 help gains out... Dude I bought the 78 from put a 92 on his 2002 SS and only picked up 5rwhp... I wouldn't pay $500 more for 5rwhp... Not worth it
#27
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Seems the question these days is "who hasnt done H/C swap"
Seem like everyone here has done it or is doing it now. The 78mm FAST is no longer sold for good reason. The only FAST 78 combo I have seen for sale is the one on Ebay right now or $900+ (yea right! lol)
Seem like everyone here has done it or is doing it now. The 78mm FAST is no longer sold for good reason. The only FAST 78 combo I have seen for sale is the one on Ebay right now or $900+ (yea right! lol)
#29
#30
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
http://www.lingenfelter.com/mm5/merc...egory_Code=C35
Not bad...$350 if you send your intake in....Acording to their Dyno chart only a few HP from the FAST
Not bad...$350 if you send your intake in....Acording to their Dyno chart only a few HP from the FAST
#31
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
^^^ many dnt have H/C/I... Ppl who just got ther car or ppl who can't pass smog with H/C/I... Not everyone has done it...
#32
TECH Addict
iTrader: (88)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
many people pushing stock 78mm tb to crazy HP, I dont think a bigger snout is going to make a world of diffrence.
A ported fast78 i heard is just as good as a fast 92...
Supply and demand is what has kept the fast 90/92 up in $$$
IMHO its used and worth %75 of what you paid depending on condition..
A ported fast78 i heard is just as good as a fast 92...
Supply and demand is what has kept the fast 90/92 up in $$$
IMHO its used and worth %75 of what you paid depending on condition..
#33
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
many people pushing stock 78mm tb to crazy HP, I dont think a bigger snout is going to make a world of diffrence.
A ported fast78 i heard is just as good as a fast 92...
Supply and demand is what has kept the fast 90/92 up in $$$
IMHO its used and worth %75 of what you paid depending on condition..
A ported fast78 i heard is just as good as a fast 92...
Supply and demand is what has kept the fast 90/92 up in $$$
IMHO its used and worth %75 of what you paid depending on condition..
#34
TECH Addict
iTrader: (88)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
but its the same argument if you have pacesetters and y-pipe and go to Kooks and true duals...
Both are long tube headers, both are exhaust set-ups.
yet one will outperform the other, but will cost more $$$
Pacesetter headers with a fast 92 would probably perform almost similar with a ls6 intake but with kooks headers and TD's..
It comes down to what you want to go budget on, and what you wanna spend top dollar on.
Both are long tube headers, both are exhaust set-ups.
yet one will outperform the other, but will cost more $$$
Pacesetter headers with a fast 92 would probably perform almost similar with a ls6 intake but with kooks headers and TD's..
It comes down to what you want to go budget on, and what you wanna spend top dollar on.
#37
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Holy **** people, so much bad info being spread around here. First off regarding the FAST 78. It is a FAST 90 with a different top shell, that's it. You can easily port the snout to 85mm and be about on par with a FAST 90. However, you will not be on par with a 92 because it is a different design all together. Number 2. The TPIS LS6 is a complete waste of money today. Back when the FAST was out and over $1000 brand new it was a sweet deal. But to make it work today you would need to drop around $6 or $700 to get it (you have to buy a TB too). Or you could sell your LS6 and buy a used 90 or 92 for the same money and be way ahead of the TPIS LS6
#39
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Holy **** people, so much bad info being spread around here. First off regarding the FAST 78. It is a FAST 90 with a different top shell, that's it. You can easily port the snout to 85mm and be about on par with a FAST 90. However, you will not be on par with a 92 because it is a different design all together. Number 2. The TPIS LS6 is a complete waste of money today. Back when the FAST was out and over $1000 brand new it was a sweet deal. But to make it work today you would need to drop around $6 or $700 to get it (you have to buy a TB too). Or you could sell your LS6 and buy a used 90 or 92 for the same money and be way ahead of the TPIS LS6
#40
TECH Fanatic
iTrader: (55)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
You got that right.
many people pushing stock 78mm tb to crazy HP, I dont think a bigger snout is going to make a world of diffrence.
A ported fast78 i heard is just as good as a fast 92...
Supply and demand is what has kept the fast 90/92 up in $$$
IMHO its used and worth %75 of what you paid depending on condition..
A ported fast78 i heard is just as good as a fast 92...
Supply and demand is what has kept the fast 90/92 up in $$$
IMHO its used and worth %75 of what you paid depending on condition..
I don't agree. The 92 is a better intake the 78 even ported. And that bigger snout is one reason why.
Holy **** people, so much bad info being spread around here. First off regarding the FAST 78. It is a FAST 90 with a different top shell, that's it. You can easily port the snout to 85mm and be about on par with a FAST 90. However, you will not be on par with a 92 because it is a different design all together. Number 2. The TPIS LS6 is a complete waste of money today. Back when the FAST was out and over $1000 brand new it was a sweet deal. But to make it work today you would need to drop around $6 or $700 to get it (you have to buy a TB too). Or you could sell your LS6 and buy a used 90 or 92 for the same money and be way ahead of the TPIS LS6