[markinnaples]

Anyone in here have experience with them? There is a guy here local selling a pair and I was wondering if they were decent. I'm putting them on a 383 I'm having built, and was wondering if these would be decent for low to mid end torque. They're Series 1 Twisted Wedge aluminum heads, 64cc combustion chamber, 180cc intake runner, 2.02/1.6, valves, beehive springs, up to 0.650 lift, and includes all new guides and seats, etc.