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04-30-2012, 10:37 AM
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#1 |
 
Drives: 2010 Camaro ss L99 E force Join Date: Feb 2012
Location: Farmerville,La
Posts: 41
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fuel upgrades or what????????
Okay it did not go well at all on the dyno Sat. last time about month and a half ago on the dyno it made 520 at the wheels on meth 10.9 AFR.
This time only thing changed on car was the RX catch can and about +20 degrees air temp and it made 519 at the wheels but was a 12.6 AFR. He tried giving it more fuel but there was none to give. It started dropping off at about 4800 and only showed 1degree of knock from there to 6. 2010 camaro ss L99 Eforce "3.5 pulley" Aem water/meth 50/50 Kooks 1 7/8 long tubes Full kooks exhaust Ls-9 injectors Rx catch can Taylor thunder bolt wires I think that is about it. What do you all think? |
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04-30-2012, 11:00 AM
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#2 |
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3bood
Drives: Camaro 2010 Join Date: Feb 2012
Location: UAE
Posts: 185
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Zl1 fuel pump + ID850's injectors
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04-30-2012, 11:46 AM
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#3 | |
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Logic is dead
Drives: 2010 Camaro 2SS/RS Join Date: May 2010
Location: Chicago, IL
Posts: 1,804
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Quote:
You're playing a dangerous game right now. That meth kit seems to be the only thing standing between you and a very dangerous lean situation in the upper RPMs.
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2010 Camaro 2SS/RS (LS3)
573 RWHP 498 RWTQ - Vortech V3 Supercharger - Kooks Stepped Headers, Magnaflow 16580 - Suspension by Pfadt, Hotchkis. 2007 Trailblazer SS- Sold 2001 Trans Am WS6 431 RWHP 408 RWTQ - Sold 1994 Camaro Z28 - Sold |
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04-30-2012, 12:03 PM
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#4 |
         
Drives: 2010 2SS, 2017 Silverado LTZ Join Date: Jan 2007
Location: Denver,PA
Posts: 3,195
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After adding ZL1 fuel pump and 72# injectors. F/A ratio is 11.9 and boost is 10 psi It was running out of fuel before this. 546/rwhp and 522/rwtq
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2010 2SS/RS Victory Red, MN6, 1-7/8 Kooks LT Headers, SLP Axle Back, Edelbrock E-Force S/C, ZL1 Fuel Pump, 72# Injectors, JRE fuel rail upgrade, Roto-Fab CAI, Elite Catch Can, Billet Hurst Shifter, DSS 1000HP axles, Spohn Trailing Arms, Toe Links, Lower Control Arms. Chrome American Racing Torq-Thrust wheels. 546/rwhp & 522/rwtq & 10.9# boost Tune by Jeremy Formato.
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04-30-2012, 03:23 PM
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#5 |
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Just get ID 1000's and be done with it. You'll need at least a twin pump though.
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05-01-2012, 06:53 AM
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#6 |
 
Drives: My wife crazy with my C5 usage. Join Date: Apr 2009
Location: DFW
Posts: 6,558
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Add the ZL1 pump and take another crack at it. I can't imagine you need to swap out the injectors yet. If you plan on going for more power, then swap the injectors out.
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