What did your boost levels end up being with the 2.55? I'm curious as I have the LS9 cam with stock LSA pulleys making 8psi
Originally Posted by 56erz What did your boost levels end up being with the 2.55? I'm curious as I have the LS9 cam with stock LSA pulleys making 8psi Not sure yet... I don't have a boost gauge. Still going easy on her until I can get it on a dyno. I have a gauge that I will check boost but I'm not going to put a gauge in the car.
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