05-04-2016, 10:38 PM | #1 |
Drives: Pontiac G8 GT Join Date: Jan 2011
Location: Toledo
Posts: 115
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MAF versus SD Speed density?.. procharger F1x
curious on what most guys are doing for when they are boosted heavily--- stay with MAF or SD tune??
I have a 430 cu in LSX and procharger F1x.. running off a direct gear drive... so there is no chance of slip or anything.. thoughts on best way?... what are you guys doing... I should be at about 23-24 psi..... (gearing is low so i dont get too much boost..-- dont want to run out of fuel... ) Thanks for any thoughts!!!
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Sleeper Pontiac G8 Gt; LSX 430 with Procharger F1x ; 25psi; 4L80E conversion; Hendrix 9" rear/driveshaf; Camaro brembos; (1209rwhp
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05-05-2016, 07:16 AM | #2 |
Drives: 2010 Camaro SS Join Date: Feb 2010
Location: Oklahoma
Posts: 247
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I have an LSX 429 running 23-24lbs boost with MAF. No issues!
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LSX 429, Vortech V7 YSI, Squash Fuel system, Jannetty Tuned.
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05-05-2016, 07:48 AM | #3 |
8.60 @ 157 @ 4200lbs
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twin turbo running 20lbs maf only no issue and have run boost up to 25 no issues
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