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01-07-2004, 01:11 PM

Not knowing anything about rockers I thought it was more for strengthing the engine than making more hp. From what ive been told they need to be replaced every 20k miles too...which in imo really sucks.

01-07-2004, 01:11 PM	#3
Alerosince99 Posts: n/a	Not knowing anything about rockers I thought it was more for strengthing the engine than making more hp. From what ive been told they need to be replaced every 20k miles too...which in imo really sucks.