I have a set of ported iron heads with big valves, springs, that are ready to bolt on, no issues. They were setup by Weber Racing. These are machined for Harland Sharp 1.65 roller rockers which can be included. I have only put about 2000 miles and maybe 25-30 passes on them. Last summer I upgraded to a set of aluminum heads. Send me a PM if interested.
Sent from my SAMSUNG-SGH-I337 using Tapatalk