Well, I have an offer to buy a 1979 Mustang Cobra. 4 spd, built 302 bottom end w/ 289 roller heads and intake, and a Holley carb. 373 gears, and some other mods.
My question is, w/ the 302 bottom end, and the 289 heads (which are roller heads) can the engine rev to 9K rpm's? he is saying he has...