Note: The port size is square and large enough for most round port heads. It measures about 1-1/4 and should be sufficient for most small block cylinder heads. Will clear most straight and angle plug heads. Will not work with GM "fastburn" heads.
These fit great in a variety of street rod and vintage truck applications (particularly those with Mustang II-type suspensions). Powered by SixBit's eCommerce Solution. 265 283 305 327 350 383 400. The item "Small Block Chevy SBC 283-350 V8 Ram Horn Chrome Exhaust Manifold Headers 55up" is in sale since Tuesday, April 14, 2020. This item is in the category "Vehicle Parts & Accessories\Car Parts\Exhausts & Exhaust Parts\Exhaust Manifolds & Headers".
The seller is "motornets" and is located in Walnut, California. This item can be shipped worldwide.