well i just installed my sub zero pill, i was running w/o it for about a week, it seems after the pill, the car got alot quiter, on a 3rd gear pull, w/o your pill it was really loud i could hear the engine roar, but after the pill, i can only hear the turbo spool. (which is a good thing) but at them same time it also seem like i lost a bit of acceleratiion? is it my mind playing tricks on me? that after the the new pill it slows it a bit more than the stock pill? just a question still the best 700 dollars i ever spent

 

Hiya-- Hmm... i don't see how the pill will make a difference with the sound of your car. Are you sure??

All the pill does is allows the car to reach the desired boost of ~16psi. Without the pill, it will only go to 13-14psi. Do you have a boost gauge?

Shiv
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Extreme Vaporizer

 

no i do not have a boost guage, i guess that will be my next mod, so if its hitting 16psi than i'm good to go? is there a valet mode on it? or somthing? maybe i switched my map by accident?