If using the 3.75" crank. 6.0" rods will be required to reduce the side loading on the cylinder walls and piston skirts to manageable levels. ARP studs mains, rods and cylinder heads. GM factory cast iron heads are useless if attempting 300+HP. And by the time you fix up a set with guids, valves, springs, retainers after crack checking and machining. It's no more expensive to purchase new,have something that flows for 400+HP and takes 40+ lbs of weight from the engine. Aluminum heads are less prone to detonate than cast iron heads under otherwise identical circumstances. Edelbrock sells a cam,intake and carb matched to work together with their heads. Performer RPM S/B Chevy
* Designed for 302, 327, 350 and 400 c.i.d. engines up to 1986
PERFORMER RPM WITH ANGLED PLUGS Chamber Size Intake Port Size Valve Sizes (in/ex) Complete (single) 70cc 170cc 2.02"/1.60" #60719*
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Today's Featured Article - Show Coverage: Central Illinois Strawberry Festival - by Cindy Ladage and Janna Seiz. Every year the coming of summer is highlighted by different events for different people. For some, it is heralded with the end of school, tilling the garden, or completion of the planting season. To us, connoisseurs of find food, antique tractors, farm toys, crafts, and downright fun, the annual Strawberry Festival means summer is here. Every year, in Carlinville, Illinois, the Macoupin County Historical Society and the Macoupin Agricultural Antique Association team up to fill th
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1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
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