Tune Help - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

mjf12080 · 05-23-2015, 07:33 PM

So got my dyno tune done today...and have to say car feels nice but numbers arent what I had hoped for. 276hp 245tq on a dynojet. I have the manual LFX full bolt on...was looking to break atleast 280. Any advice from Tampa tuning or Matt as FSP as to why we cant pull anymore out of it? seems to be hanging up at the knock retard constantly trying to pull 6 degrees in the mid RPM range. Any ideas?

Tampa Tuning · 05-23-2015, 09:42 PM

what fueling octane did you use and how long was it in the tank before the dyno?

Ive gotten more RWHP than you but only about 10-15 more RWHP and that can change day to day and dyno to dyno

mjf12080 · 05-23-2015, 09:47 PM

93 octane for about 3 months all Mobil so don't think it was the fuel... He dialed the sensor sensitivity back a little but I want it safe not not he edge so we didn't pull the sensor back much...ended up with about 4 degrees in mid rpm range still...

xRedsox · 10-21-2015, 11:58 PM

I dyno'd 280 to the wheels which is more after I got off the dyno because we were able to increase the timing to 30 from like 25-28.

norris_83 · 10-22-2015, 01:41 PM

you shouldn't be showing up any knock at wot no matter what.. do u have hptuners?

05-23-2015, 07:33 PM	#1
mjf12080 Drives: 2014 V6 white Join Date: Jan 2015 Location: United States Posts: 183	Tune Help So got my dyno tune done today...and have to say car feels nice but numbers arent what I had hoped for. 276hp 245tq on a dynojet. I have the manual LFX full bolt on...was looking to break atleast 280. Any advice from Tampa tuning or Matt as FSP as to why we cant pull anymore out of it? seems to be hanging up at the knock retard constantly trying to pull 6 degrees in the mid RPM range. Any ideas? __________________ 2014 LFX M6. Engine Mods: 80mm throttle body, Jac Fab Intake Spacer and Ported Manifold, Injen CAI, Apex cathc can, Dyno Tune by Performance Dyno NH. Driveline: 1LE Diff, MGW Short Throw Shifter. Suspension: 1LE front and rear sways. Pedders adjustabale endlinks, 1LE front and rear struts with Hotchkis Sport springs. Appearance: Painted engine cover & fuse box cover, Satin Black SS 20's, full IOM interior, ZL1 spoiler, Matte Black Stripes Sound: Alpine 12in type R, sealed box, 1200 watt mono amp.

05-23-2015, 09:47 PM	#3
mjf12080 Drives: 2014 V6 white Join Date: Jan 2015 Location: United States Posts: 183	93 octane for about 3 months all Mobil so don't think it was the fuel... He dialed the sensor sensitivity back a little but I want it safe not not he edge so we didn't pull the sensor back much...ended up with about 4 degrees in mid rpm range still... __________________ 2014 LFX M6. Engine Mods: 80mm throttle body, Jac Fab Intake Spacer and Ported Manifold, Injen CAI, Apex cathc can, Dyno Tune by Performance Dyno NH. Driveline: 1LE Diff, MGW Short Throw Shifter. Suspension: 1LE front and rear sways. Pedders adjustabale endlinks, 1LE front and rear struts with Hotchkis Sport springs. Appearance: Painted engine cover & fuse box cover, Satin Black SS 20's, full IOM interior, ZL1 spoiler, Matte Black Stripes Sound: Alpine 12in type R, sealed box, 1200 watt mono amp.

10-21-2015, 11:58 PM	#4
xRedsox Night Fury Drives: 2016 Golf R Join Date: Feb 2013 Location: Orlando Posts: 359 View My Garage	I dyno'd 280 to the wheels which is more after I got off the dyno because we were able to increase the timing to 30 from like 25-28. __________________ 2014 2LT RS A6 Mods: K&N Intake, Magnaflow Axleback, BMR Strut Tower Brace, VTC Throttle Controller, Tune.

05-23-2015, 09:42 PM	#2
Tampa Tuning Account Suspended Drives: TAMPA TUNING FACEBOOK & INSTAGRAM Join Date: Oct 2010 Location: Tampa, Fl Posts: 3,044	what fueling octane did you use and how long was it in the tank before the dyno? Ive gotten more RWHP than you but only about 10-15 more RWHP and that can change day to day and dyno to dyno

10-22-2015, 01:41 PM	#5
norris_83 Drives: Chevrolet Corvette C6 Z06 Join Date: Oct 2010 Location: Champaign, Illinois Posts: 49	you shouldn't be showing up any knock at wot no matter what.. do u have hptuners?