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TTi question

Old Aug 15, 2006 | 09:29 PM
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whats the difference between the 2 kits posted on TTi's website? they have one posted with MIGHTYMOUSE's car and in another system they have the street and race kit any help would be appreciated
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Old Aug 15, 2006 | 09:33 PM
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from what i know the race kit has tubular headers and a bigger crossover and downpipe, and the other is log headers
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Old Aug 15, 2006 | 09:39 PM
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street kit use's a single side log manifold and can fit up to a t-76..

crosses over underneth the oil pan to passenger side header good kit well designed ground clearenece was a bit of an issue for me limited power great for street and track...use's air to air intercooler and allows for ac

street kit use's tubrlar manifold with teh cross over in the front good design mightymouse has had very good results the parts that come with it are awsome quality can be easliy modified to fit a bigger turbo sure george at tti will even do this for a lil extra...use's air to water intercooler and belive ac has to be removed

all depends on what your looking for...street car with a good bit of power...or ***** to the wall reguadless cant stress enough a forged bottom is the way to go on any kit...
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Old Aug 15, 2006 | 09:44 PM
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Originally Posted by SINISTER
street kit use's a single side log manifold and can fit up to a t-76..

crosses over underneth the oil pan to passenger side header good kit well designed ground clearenece was a bit of an issue for me limited power great for street and track...use's air to air intercooler and allows for ac

street kit
use's tubrlar manifold with teh cross over in the front good design mightymouse has had very good results the parts that come with it are awsome quality can be easliy modified to fit a bigger turbo sure george at tti will even do this for a lil extra...use's air to water intercooler and belive ac has to be removed

all depends on what your looking for...street car with a good bit of power...or ***** to the wall reguadless cant stress enough a forged bottom is the way to go on any kit...
Edit: The RACE kit uses the tubular manifolds. TTi has a very nice kit. You can even just but the hot parts and go from there. A/C must be removed.

Good luck

Andy
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Old Aug 15, 2006 | 10:06 PM
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thanks for the info guys, what kind of power could you get out of the street kit with 76 upgrade and forged bottom end?
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Old Aug 15, 2006 | 10:24 PM
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Well, TTi actually offers 3 kits for the Fbod. There base street kit with a T60 turbo, their upgraded street kit with a T76, bigger log, bigger cold piping, and then the race kit like MM has.

I like the race kit a lot, but the $7500 entry fee is too much at present.

As for power, several guys on here have put down 550-600 rwhp with the T76 kit.
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Old Aug 15, 2006 | 10:51 PM
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Some more info: I just talked to George last night. The race kit with 3" downpipe will fit with the stock k-member. The 3.5" downpipe requires a tubular k-member, or fairly significant modification of the stock piece. Off the shelf the race kit can option up to a 80mm turbo. MM has done some mods to fit a 88mm.
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Old Aug 15, 2006 | 10:54 PM
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Responded to your PM Surfer.

Basically the street kit will support 600rwhp-ish and probably not much more due to the log header design.

The race kit ditches the AC, has a much more efficient intercooler, just look at the size and placement of the street kit's FMIC and you will know what I am talking about. Speed Inc also offers a customized version of the race kit with an A2A FMIC instead of an A2W.
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Old Aug 15, 2006 | 11:05 PM
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is there ra significant difference between the 3" and 3.5" dp? thanks for the reply stoleIt i really appreciate it
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Old Aug 15, 2006 | 11:08 PM
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The 3.5" DP gives you some more room to enjoy the Innovative 80mm turbo and helps squeeze every bit of HP out of it. It's worth the upgrade on the TTi race kit.

Rick
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Old Aug 15, 2006 | 11:09 PM
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George said he saw a 40hp increase at high boost levels (800 rwhp range with the T80) when going from the 3 to the 3.5.
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Old Aug 15, 2006 | 11:54 PM
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640 RWHP with the street kit is attainable, I'm there with an automatic car. A manual car could put down upto 700, BUT that is really pushing the limits of the kit.

Ryan K.
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Old Aug 16, 2006 | 12:02 AM
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Originally Posted by Ryan K
640 RWHP with the street kit is attainable, I'm there with an automatic car. A manual car could put down upto 700, BUT that is really pushing the limits of the kit.

Ryan K.
im gonna stay auto(i was considering 6spd swap), maybe a th400, are the headers the only difference between the two kits? i think i would be fine with 600, are you happy ryan?
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Old Aug 16, 2006 | 12:03 AM
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the race kit is awesome. ~725hp 12.5psi - 366CI forged bottom..stock crank, 3.5" dp.
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Old Aug 16, 2006 | 12:07 AM
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Originally Posted by MECHAM
the race kit is awesome. ~725hp 12.5psi - 366CI forged bottom..stock crank, 3.5" dp.
wow...thats pretty impressive to me...my only problem is this damn texas heat and no ac, i guess i have to sacrifice something to go fast right?
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Old Aug 16, 2006 | 12:52 AM
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It's a small sacrifice with no complaints from the kids while getting dropped off at school/daycare on our 90+ degree days this summer. Stop and go Michigan summer construction traffic has never felt better. Those brief moments of gathering data logs on the way into the office make it all worth while hahaha.

Rick
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Old Aug 16, 2006 | 08:42 AM
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Originally Posted by SSilverSSurfer
im gonna stay auto(i was considering 6spd swap), maybe a th400, are the headers the only difference between the two kits? i think i would be fine with 600, are you happy ryan?
No, the street and race kits are vastly different. Street is log manifold, a2a intercooler and limited to T76 on center turbo; race is headers, a2w intercooler, and can get much bigger turbos with tang housings.
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