Twin Turbo LT1 too good to be true?
#1
Burning Brakes
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Twin Turbo LT1 too good to be true?
I found a shop in Shaumberg, IL ( http://www.ls1speed.com ) that is making twin turbo kits for later model F-bodies LTx and LSx and for the C5. Their LTx kit for the F-body rings in at $6500 for everything, including custom bent 321 stainless headers and downpipes. When I wrote and asked about an application in my car (78 Corvette with 95 LT1), they replied that a custom kit would have to be made, but they could do it for about the same price of the F-body LT1 kit. Is this too good to be true? What about this company; has anyone ever heard of them or dealt with them? TIA,
#2
Le Mans Master
Re: Twin Turbo LT1 too good to be true? (Last Ride)
Where were they a year ago! If they're only charging $6500 for a complete 321 stainless steel turbo system they are probably turning away business. Does that include an intercooler?
#3
Burning Brakes
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Re: Twin Turbo LT1 too good to be true? (Monty)
Where were they a year ago! If they're only charging $6500 for a complete 321 stainless steel turbo system they are probably turning away business. Does that include an intercooler?
Looks like I jumped the gun a bit. The headers are 321 stainless, the downpipe; 304 stainless. A single intercooler with aluminum plumbing keeps the temps down. Here is the link to the actual specs: http://www.ls1speed.com/catagory.cfm?catagory=new
Still think it's worth checking into? I mihgt have to go with this mod this year instead of doing the interior, stereo, etc.
[Modified by Last Ride, 8:45 PM 12/18/2002]
#4
Le Mans Master
Re: Twin Turbo LT1 too good to be true? (Last Ride)
304 stainless for the downpipes is perfectly acceptable, that's what I have as well. The downpipes are not subjected to the same heat, pressure, and thermal stress that the header is, especially if the design of the system places the weight of the turbo and wastegates on the header.
That's a very good price for what they are providing. My only concern would be the upgradability of the Stage 1 system. It mentions custom hybrid Garrett turbos which is fine, I would just want to know if the flanges for the headers and downpipes are T04 flanges. If you ever decide to swap turbos the TO4 flanges will make it alot easier and provide you with a much wider selection of turbo options. The flanges can always be changed, but it makes it a little more work.
If I had known about them last year, I would have given them a call myself. They're located about 30 minutes from my house.
That's a very good price for what they are providing. My only concern would be the upgradability of the Stage 1 system. It mentions custom hybrid Garrett turbos which is fine, I would just want to know if the flanges for the headers and downpipes are T04 flanges. If you ever decide to swap turbos the TO4 flanges will make it alot easier and provide you with a much wider selection of turbo options. The flanges can always be changed, but it makes it a little more work.
If I had known about them last year, I would have given them a call myself. They're located about 30 minutes from my house.
#5
Re: Twin Turbo LT1 too good to be true? (Last Ride)
I think it would be great, but have they actaully looked at a C4 before they said they could do it for the same price?
Would this include tunning?
Would this include tunning?
#6
Burning Brakes
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Re: Twin Turbo LT1 too good to be true? (bill mcdonald)
I think it would be great, but have they actaully looked at a C4 before they said they could do it for the same price?
Would this include tunning?
Would this include tunning?
#7
Race Director
Re: Twin Turbo LT1 too good to be true? (Last Ride)
The Guys at Speed Inc are great to work with.. MVR 155 on the forum knows them quite well and they are also dyno tuning his GS..