Windsor heads

Roush 180 iron heads pro ported to 190 cc with Manley race flow 2.02/1.6
valves. Bronze guides, mechanical roller springs, 3/8 studs, 5/16 guide plates. Fresh, clean, maybe 100 miles on all new parts including castings.
Flows 269 cfm @ .650 lift intake and 193 cfm @ .600 exhaust. Thats 14 cfm better then advertised for Performer 5.8 heads.
Complete ready to bolt on for $850.
Call 360-697-1713 for more info.

do you have all the flow numbers? How big (cc) are the chambers?