Fast LSXRT ordered

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01-28-2011, 01:15 PM

#121

brandon6.0

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you know u dead wrong for this! I have been in and out of this thread waiting on results! Come on!

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01-28-2011, 01:25 PM

#122

TXsilverado

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haha, ok.

SAE corrected:

Last edited by TXsilverado; 01-28-2011 at 02:16 PM.

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01-28-2011, 01:26 PM

#123

TXsilverado

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he says the gais were bigger SAE corrected before and after. anyone want to buy a ported fast 90mm?

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01-28-2011, 01:30 PM

#124

BlackGMC

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NICE!!!! Gains across the board, just like i hoped!!!

Thanks again Wheatley for helping everyone out!

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01-28-2011, 01:58 PM

#125

hirdlej

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So what intake was on before the FAST? A GM 90mm truck intake or the 78mm truck intake?

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01-28-2011, 02:00 PM

#126

hirdlej

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I said 424rwhp and 415rwtq. What do I win??

I was off 4HP and 7 ft lbs of torque.

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01-28-2011, 02:01 PM

#127

BlackGMC

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Quote:

Originally Posted by hirdlej

So what intake was on before the FAST? A GM 90mm truck intake or the 78mm truck intake?

the very first post said this

Quote:

Originally Posted by Wheatley

Tonight I went ahead and ordered it when I sat down to do emails.
It will be here shortly.I sold the nitrous outlet 78mm plate to 06tx4.8 and I will be using the nitrousoutlet 90mm plate.
It should turn out well

so since he is selling a 78mm plate, i would assume it was the stock 78mm intake...

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01-28-2011, 02:04 PM

#128

JFOLM

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Awesome. Hope you are happy with the results.

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01-28-2011, 02:07 PM

#129

Wheatley

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Ok the gains I was pretty happy with.After reviewing the log,the iat's quickly climbed up to 115 degrees,therefor alittle spark was being pulled,at 6900 rpm it also ran into 2 degrees of KR (Knock Retard),so that is what that sudden drop at 6900-7000RPM is from.
The sudden IAT increase didn't help,I think it it has potential for another 10hp or so.
When the heads are removed to be ported,I expect to see more good results.

Last edited by Wheatley; 01-29-2011 at 05:03 AM.