AFR LS3/LS99 Mongoose CNC Cylinder Heads 260cc Assembled RS003C0107 v-stitch box quilting for improved

v-stitch box quilting for improved thermal protection

This pump is ideal for applications requiring more flow while retaining the factory lines and mounting provisions available in the Original Equipment (O

Now there is the ability to upgrade to a premium brushless pump for faster

This new 185cc flow drastically more

Aluminum Mounting Rings

AFR LS3/LS99 Mongoose CNC Cylinder Heads 260cc Assembled RS003C0107 v-stitch box quilting for improvedProduct Description: Cylinder Head LS3 Mongoose Assembled 2. 165 1. 600 in Valves 260 cc Intake 69 cc Chamber 1. 270 in Springs Aluminum GM LS Series Pair Advanced FLOW engineering (aFe Power) is a premier designer and manufacturer of automotive performance upgrade systems and components. Current product lines include cold air intake systems, high performance direct fit and racing air filters, exhaust systems, intercoolers, turbochargers, electronic