roworld Member Feb 12, 2004 105 0 17 baltimore md Apr 22, 2005 #1 Apr 22, 2005 #1 I see alot of guys using aftermarket 1.6 and 1.7 roller rockers. I was wondering would it help any to use them on stock heads.
I see alot of guys using aftermarket 1.6 and 1.7 roller rockers. I was wondering would it help any to use them on stock heads.
vristang 15 Year Member Mar 31, 2005 4,933 101 124 Seattle Apr 22, 2005 #2 Apr 22, 2005 #2 Converting to roller rockers will help power and efficiency. Using 1.7 rockers will increase the lift at the valve, which will also increase power. Most of the aftermarket units are roller lifters.
Converting to roller rockers will help power and efficiency. Using 1.7 rockers will increase the lift at the valve, which will also increase power. Most of the aftermarket units are roller lifters.