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| Performance Discussion about performance modifications and issues. |
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09-19-2006, 07:52 PM
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#1 | |
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AF Newbie
Join Date: Sep 2006
Location: miami, Florida
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Ok, So I've installed Twin HKS GT2530's on my RB26...
And Im having a huge problem making power. The car is very laggy, I cant even get to 15PSI before about 5800RPM. Rediculous, it feels like a GT-42.
And I've only made about 400WHP so far, C16, turning up the boost to 18-20 PSI. Its very very laggy- Im using the same computer and tuning guy as I did the last 5 cars that all made good power, and the same wiring guy, ive checked for boost leaks and im out of ideas. everything was brand new when It went on. pictures    |
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09-24-2006, 02:10 PM
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#2 | |
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AF Fanatic
Join Date: Apr 2001
Location: London, Arizona
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Re: Ok, So I've installed Twin HKS GT2530's on my RB26...
Did you happen to grind the exhaust manifolds, to match the exhaust inlet for the turbos?
Your tuner should be able to adjust the timing for better spool as well. That is way laggy.
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 R32 GTR w/351w .020 forged, 8.9:1, PTK T76, Turbosmart 40 BC & 45 WG, Tial 40 BV, AFR 205s 310/245, 228/228 550/550 114 Hydro, 1.7rr, Isky RLs, 4" HKS exhaust, ARC 30x16x4 IC, 8 point cage, C2 gauges, 2 step, C4 3200 stall w/ R Manual & Hurst Ratchet shifter, 17" Panasport G7s, CSU 750 & bonnet, Vic Jr intake, 3.63 gears, Corbeau Carrera seats, Custom wide body, Bomex side skirts and rear 1/4 caps, Tommy Kaira bumper. |
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10-02-2006, 08:26 PM
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#3 | ||
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AF Newbie
Thread starter
Join Date: Sep 2006
Location: miami, Florida
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Re: Ok, So I've installed Twin HKS GT2530's on my RB26...
Quote:
Turned out to be the actuators. Then we sold the car the next day. |
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11-19-2006, 03:33 PM
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#4 | |
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AF Regular
 Join Date: Feb 2006
Location: Orlando, Florida
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Re: Ok, So I've installed Twin HKS GT2530's on my RB26...
I know you, youre that guy in Florida that sells JDM cars. Near Davie or somewhere.
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