Made from concentrate
- Jul 8, 2008
- 1979 Opel Kadett | 1972 Ford Country Sedan
Actually, they would be pretty brilliant (that's why they are a bit more expensive): They combine the 2V intakes, which on the M-Block have much better real-world performance than the 4V ones, with the "closed" combustion chamber design, significantly upping the compression ratio. A set of 302C heads should be at least on par with brand-name aftermarket aluminium heads, performance-wise.Not an Aussie, but the 302C 2V heads command a bit of a premium. What's got you looking for a pair? They'd be no good on your 400M.