Just how important is the exhaust side of the head for the 03? Got a set of ported heads, looking over the flow numbers I was just curious. Thanks for the input.
They are already on my car. This is a reference question.
The gain was 45 rwhp @6200 on a steg stg 2 eaton. Also using GT cams which I regret.
They are already on my car. This is a reference question.
The gain was 45 rwhp @6200 on a steg stg 2 eaton. Also using GT cams which I regret.
The blower was already ported when the heads went on. The gain was from heads/cams