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#1 |
"Bolt on Only"
Join Date: Apr 2007
Location: Lexington
Posts: 3,158
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Thanks again for the dyno time! 710whp 346ci C5
Just wanted to say thanks to Adam at A.S.S. for letting us use his dyno for some tuning this weekend. After the addition of a fast 92/gto90mm tb and a Nitrous outlet plate over LS6/78mm and nozzle we managed to go from 460whp in the cool January weather to 480whp in the NA department. On the nitrous tune of 23* we made 468hp/443tq NA on a NGK -9 plug on 93 pump gas. On a .078/.029 jet split in the plate kit and c-16 in the stand alone this beast pumped out 710hp/727ftlbs. We have a few more tricks up our sleeve, looking for that 8xx number next time.
![]() Last edited by Adam@A.S.S.; 07-10-2013 at 08:20 PM.. |
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#2 |
Fuquay Vagina
Join Date: May 2008
Location: Harnett co.
Posts: 2,789
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Nice numbers.
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Old and slow |
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#3 |
kiss your ass goodbye
Join Date: Nov 2005
Location: lynchburg, va
Posts: 3,501
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nasty...
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1987 Mustang coupe, new toy 2003 Redfire Cobra Convertable..sold 2003 DSG Mach 1 with 150 shot of gas- sold.. ![]() 1993 Mustang coupe..sold ![]() |
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#4 |
X275 Radial Racer
Join Date: Aug 2003
Location: Raleigh NC
Posts: 1,980
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Very Nice Numbers!!!
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I drive this Bitch like it owes me money! 2013 Dragging Rights FAST FOUR Champion!! __________________ |
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#5 |
Registered User
Join Date: Nov 2004
Posts: 4,468
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Great Numbers!
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#6 |
"Bolt on Only"
Join Date: Apr 2007
Location: Lexington
Posts: 3,158
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I know there is probably some more power in it the way it sits just got to figure out a way to get the fuel where we want it.we went from a 45 jet all the way down to a 29 just to keep it at 11.0 up top. it was pig rich and could still use another half of a point AFR leaner. Possibly thinking of going to a low-pressure spring in the stand alone system to get a little better tunability out of it. this was at 55 psi
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#7 |
"Bolt on Only"
Join Date: Apr 2007
Location: Lexington
Posts: 3,158
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I will also note that the cam in this car is smaller than an MS3it is a pat g custom grind for Nitrous and with the 373 gears it doesn't do too bad on the highway either.
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#8 |
BigBlockPowa!!!!!
Join Date: Oct 2006
Location: Denton, NC
Posts: 5,016
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very nice numbers!!
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![]() 1999 Silverado |
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#9 |
Tastefully Sarcastic
Join Date: Dec 2004
Location: Wilmywood
Posts: 11,519
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250 shot?
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#10 |
"Bolt on Only"
Join Date: Apr 2007
Location: Lexington
Posts: 3,158
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"200" per the jet charts. it made 240ish whp more than NA with the same tune, 220ish more than the NA tune. Combo responds well to whatever we throw at it nitrous wise. It made 145whp in the nozzle set up on 125 jets.
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#11 |
Registered User
Join Date: Jun 2009
Location: Havelock
Posts: 335
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That's awesome. I know Adam is happy.
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Nothing here |
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#12 |
<---------------------->
Join Date: Feb 2004
Location: Huntersville, NC
Posts: 8,452
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Very nice numbers! What heads on are the car? Those are stout NA numbers as well.
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#13 |
"Bolt on Only"
Join Date: Apr 2007
Location: Lexington
Posts: 3,158
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PRC 227's
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#14 |
Something Original Here
Join Date: Jul 2011
Location: Aquadale
Posts: 572
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Glad we finally got it on the rollers after we freshened it up a little! Pretty sure 800+ is gonna be no problem when all the bugs are terminated!
![]() Maybe a video to come later.
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#15 |
"Bolt on Only"
Join Date: Apr 2007
Location: Lexington
Posts: 3,158
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Small update for you guys... We ran into "Nemesis" which was a GM High Tech feature car 2 issues ago... 418ci/F1R/4l80e 5th gen camaro that makes 800rwhp. First run the car wouldnt shift into 4th at high rpm (we remmedied that with a tick master cylinder), the 2nd it didnt give us an issue. runs are at the end of the video.
http://www.youtube.com/watch?v=xxvu2...t=HL1376200470 |
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