Precision Race Cylinder Heads Small Block Chevy with. 550 Lift Springs SBC 350 383

These new pair of assembled Precision Race Engines Small Block Chevy heads include a revolutionary ultra casting designed after the Dart Pro 1 cylinder heads, versatile 195cc intake ports that are specifically designed for optimum versatility, and 64 cc combustion chambers that allow the use of several types of fuels. Standard features are high grade aluminum alloy, bronze valve guides, valve seats for use with unleaded fuel, ends milled and drilled for accessories, and a straight spark plug angle. Intake features bolt pattern for both early and Vortec style intakes. These are the most affordable high quality aluminum cylinder heads on the market. Erson 2.02 & 1.600 SS Valves. 550 lift Springs Hydraulic Flat Tappet. Erson Chrome moly 7 degree retainers. Erson 3/8 rocker arm studs. Flow Numbers verified on our SuperFlow SF-600 Intake. These complete pair of heads will be assembled and ready to install. Fits Chevrolet 302DZ 305 327 350 383 400 427 434 stroker small blocks These are casted over seas however the quality of these heads are very good. We have thoroughly checked these heads out and they hold very tight tolerances. You will not be disappointed. NOTE : THESE ARE NOT PROCOMP HEADS. Get Vendio Gallery - Now FREE! The item "Precision Race Cylinder Heads Small Block Chevy with. 550 Lift Springs SBC 350 383" is in sale since Monday, February 27, 2017. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Cylinder Heads & Parts". The seller is "precisionautomachine" and is located in McMinnville, Tennessee. This item can be shipped worldwide.

Manufacturer Part Number: S4400
Warranty: Yes
Part Brand: Precision Race Engines