air fuel #7121 performer manifolds and cam kits edelbrock s performer and ... performer rpm intake manifolds and hydraulic camshaft kits are dyno- ... for the performers are dual-plane manifolds that boost power from off-idle to 5,500 ... the kit includes cam lifters and lube manifold part no amc performer 304-401 non-egr ... chrysler 413-440 c.i.d v8 non-egr 2191 ford 260-302 c.i.d v8 non-egr 2121 ford 289- ... 302 c.i.d v8 egr 37232 ford 351 windsor v8 non-egr 2181 ford 351m-400 ... c.i.d v8 non-egr 2171 ford 351 cleveland v8 non-egr 4v 2665 ford 351 cleveland ... v8 non-egr 2v 2750 ford 352-428 c.i.d v8 non-egr 2105 ford 429- ... 460 c.i.d v8 non-egr 2166 ford mustang 5.0l v8 egr 3821 ford pick-ups ... 5.0l efi v8 egr 3841 ford pick-ups 5.8l v8 egr 3881 olds 330-403 ...