There is an ad on Ebay for GT40 "assembled" aluminum heads for $550 including free shipping. The seller has sold a lot of these and seems to have fairly good feedback. Ad says heads are manufactured in Australia. Anyone use these heads or know about them?
the 2024 aluminum raises red flags for me....heads are normally A356 aluminum, which has a higher Silicon content than 2024, it make for a better cast, less porosity....but they may be just fine,,......just seems out of the norm......