Originally Posted by vinniekq2
750 is too small.I use a 950 on a small block.
the 73 corvette surprisingly hooks fairly well. The muncie wont like all that torque.
you should work out your CR? The oval iron heads need porting,the 265 aluminum AFRs would be nice, or if you step up the cam then 335 dart square ports are nice. The biggest exhaust that fits under that car is only 3 inch,side pipes will kill your ear(s)
cr is about 10.25 according to my specs given to wiseco. dnt have more cash for aluminum. my iron have 2.19 valves and are ported. i currently run side pipes with my 383. love the sound wont give it up. you think it will ok on the street with 91 octane??