I have a pair of Redlined Performance Mustangs Big Valve ported and polished heads for the SC Intake valve is 1.85 and Exhuast is stainless 1.6 Dual valve springs which I believe are good to .600" lift Roller Rocker are harland sharp 1.8 both have roughly 12k on them Im takin offers right now Heres some pics Any questions ask Thanks Justin Ballerofdaill@msn.com
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