2010 Redline Time Attack Rules
I love the new enthusiast class. My car would have fit perfectly and been very competetive.... except I sold it 
An improvement anyway. I think the rules are far too open even in street and allow too may modifications that make the series inaccessible to all but the deepest pockets.
An improvement anyway. I think the rules are far too open even in street and allow too may modifications that make the series inaccessible to all but the deepest pockets.
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From: FLA-HI-SoCal
Thread Starter
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iTrader: (4)
Joined: Aug 2006
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From: FLA-HI-SoCal
I think the best enthusiast class car to have is the Evo X. With limited mods the car can make any easy 350+hp without cams. Throw some RobiSpec KW's on their paired with the SAYC, get it fully aligned and corner balanced.... and BAM, magic in the making...!
If I were you I'd run a single scroll T3 with a .63A/R exhaust housing. Then run a CBRD TAK33R, or maybe a Precision whatever....5857 (AMS 750R).
To make a kit out of it you can go ETS, JM fab, or AMS. All those guys can do recirculated wastegates. The AMS 750R kit is ready to go off-the-shelf, but probably more costly than the other options, and Chad's TAK33R is the real deal.
Talk to CBRD. They tried twinscoll t4 dual wastegastes recirculated; it was not great.... they moved back to a T3 open scroll.
If I were you I'd run a single scroll T3 with a .63A/R exhaust housing. Then run a CBRD TAK33R, or maybe a Precision whatever....5857 (AMS 750R).
To make a kit out of it you can go ETS, JM fab, or AMS. All those guys can do recirculated wastegates. The AMS 750R kit is ready to go off-the-shelf, but probably more costly than the other options, and Chad's TAK33R is the real deal.
If I were you I'd run a single scroll T3 with a .63A/R exhaust housing. Then run a CBRD TAK33R, or maybe a Precision whatever....5857 (AMS 750R).
To make a kit out of it you can go ETS, JM fab, or AMS. All those guys can do recirculated wastegates. The AMS 750R kit is ready to go off-the-shelf, but probably more costly than the other options, and Chad's TAK33R is the real deal.
two gates= added weight, plumbing etc... more packaging...we have a vband manifold kit with our 33R
ch
and the 3076 already spools fast enough, you'll never need any extra spool unless your autocrossing. twin scroll 3076 as chad said is just added weight, complexity, cost, for really something you don't even need.
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From: FLA-HI-SoCal
Projected schedule per Nik from RTA
Here is our 2010 Schedule, as it stands now.
We are working this week to lock in the two West events noted as "tentative".
We are also actively pursuing 2 additional East events this season.
Buttonwillow Raceway March 26th, 27th, 28th
New Jersey Motorsports Park, Lightning April 10th – 11th
Las Vegas Motor Speedway (Outside Road Course) April 23rd, 24th, 25th
Auto Club Speedway May 29th-30th
Autobahn Country Club June 12th – 13th
Willow Springs Raceway July 2nd, 3rd, 4th
Spring Mountain September 24th, 25th, 26th Tentative
Infineon Raceway October 23rd-24th
Auto Club Speedway November 12th, 13th, 14th
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Redline Time Attack