Anybody have a base tune for the ls3 with texas speed shop stage 3 camshaft? Runs but wants to die out at idle.
Thanks
Tim
Anybody have a base tune for the ls3 with texas speed shop stage 3 camshaft? Runs but wants to die out at idle.
Thanks
Tim
post your tune so we can help you
here is the tune thats in vehicle
Charppv.hpt
Probably best to post in the gen 4 section, but try adding 4 or 5 g/s airflow to the idle area down to 0 rpms of your min airflow table then smooth it up to 4000rpms from there. It should crank and run then so you can dial in the air models and the rest necessary to get it running right.
2010 Vette Stock Bottom LS3 - LS2 APS Twin Turbo Kit, Trick Flow Heads and Custom Cam - 12psi - 714rwhp and 820rwtq / 100hp Nitrous Shot starting at 3000 rpms - 948rwhp and 1044rwtq still on 93
2011 Vette Cam Only Internal Mod in stock LS3 -- YSI @ 18psi - 811rwhp on 93 / 926rwhp on E60 & 1008rwhp with a 50 shot of nitrous all through a 6L80
~Greg Huggins~
Remote Tuning Available at gh[email protected]
Mobile Tuning Available for North Georgia and WNC
^Agree...Likely needs more running airflow at idle.