1.6 rockers? August 25, 2006, 12:46:46 AM i just bought a pair os ported E7 heads with new valves and new springs and with brand new 1.6 rockers. but i dont know of any thunderbird people having 1.6 rockers. will they work? Quote Selected
1.6 rockers? Reply #2 – August 25, 2006, 09:12:51 AM yea the stock ratio is 1.6, unless they have 1.6 roller rockers on them which would be ideal. Quote Selected
1.6 rockers? Reply #3 – August 25, 2006, 07:57:47 PM yeah, they are brand new ford racing 1.6 roller rockers Quote Selected
1.6 rockers? Reply #4 – August 25, 2006, 11:19:01 PM then you will be fine, friction reduction is always a good thing, just no added lift with say 1.7 rockers. Quote Selected