KB 2.8 10psi, LS9 cam Tune screen shot.... - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

G8-4-Speed · 03-29-2011, 01:08 PM

This is a 6-speed Camaro with a LS9 cam, KB2.8 10psi, 1 7/8 Kooks w/3" exhaust, and 63 lb injectors. Here is a before and after LTFT of a tune I fixed. This is the difference of getting injector offset, flow, and adders adjust "correctly".

Original complaint was the CEL for a O2 Lean code.

GMRULZ · 03-29-2011, 02:45 PM

Man, you cleaned that up nicely! I have the same issue right now, mainly at idle its adding +20-+25% LTFT, part throttle is only +3-+7% LTFT, my buddy is going to fix it on the 23rd. Mods in sig.

03-29-2011, 01:08 PM	#1
G8-4-Speed Drives: 2009 Pontian G8 GT Join Date: Feb 2011 Location: Hope Mills, NC Posts: 85	KB 2.8 10psi, LS9 cam Tune screen shot.... This is a 6-speed Camaro with a LS9 cam, KB2.8 10psi, 1 7/8 Kooks w/3" exhaust, and 63 lb injectors. Here is a before and after LTFT of a tune I fixed. This is the difference of getting injector offset, flow, and adders adjust "correctly". Original complaint was the CEL for a O2 Lean code. Attached Images

03-29-2011, 02:45 PM	#2
GMRULZ Drives: 2010 SS & 2008 C6 Join Date: Mar 2008 Location: VA Posts: 1,819	Man, you cleaned that up nicely! I have the same issue right now, mainly at idle its adding +20-+25% LTFT, part throttle is only +3-+7% LTFT, my buddy is going to fix it on the 23rd. Mods in sig. __________________ 2010 SS L99, 536rwhp 10.843@126.72. Whipple Supercharger stock pulley, ARH 1 7/8 longtubes w/ catted xpipe, magnaflow 3" mufflers, ADM Race CAI, 3:70 gears, lightweight wheels and nitto drag radials. Stock internal L99, stock converter. Bolt on best before blower 12.22@113.29 w/ nothing but ARH headers, catted x-pipe, ADM CAI and a tune on stock Pzero`s! Other car 2008 C6 Ls3, z51, A6, Npp Exhaust, best bonestock pass 11.80@118.82, Number 2 on the Corvette Forums Bonestock fastest list..

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Official 1/4 Mile (V8) 2010+ Camaro Fast List	Merc	Dragstrip and Launch Techniques Discussion	3652	08-17-2023 02:50 PM
Unofficial 1/4 Mile (V8) 2010+ Camaro Fast List	Merc	Dragstrip and Launch Techniques Discussion	250	04-01-2014 10:40 AM
ECS Big Blower Cam - Results are in with a solid 51 RWHP gain	robertway	Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons	13	02-21-2011 09:38 PM
Camaro SS vs. Nissan GTR	SamSS	Chevy Camaro vs...	59	05-16-2010 03:43 PM
Any modded 5th gen SS's here that outrun a stock C6Z?	thebrander	5th Gen Camaro SS LS LT General Discussions	9	05-15-2010 04:23 PM