is this ok to do how much power increase? or should i get the ottp or zzp stage 2 first?

 

You could do it for a baseline dont know if you would notice much difference as they are pretty maxed out from the factory on the LSJ motors. I would recommend some mods prior to getting the trifecta. Dont get me wrong there could be a noticeable difference on a stock car with trifecta but nothing close to the LNF. Look into some simple bolt-on's like a smaller pulley and larger injectors, cold air intake, or a full exhaust.

 

Vince quotes an aproximate 15whp increase as well as increased acceleration and marginally better gas mileage with a Trifecta tune on a stock LSJ.

 

You'll see a marginal increase stock, but if you're going to buy parts anyways you might as well wait.

 

Agreed!

 

k thanks guys