Pontiac 400 455 Ram Air IV Hyd FT Cylinder Head Top End Engine Combo Kit These pumps have a 140

These pumps have a 140 gph flow rate

and best longevity on the market

The Speedmaster aluminum pinion supports are completely CNC machined from our designed forgings or billet 6061-T6

So can features such as full ball-bearing construction

Speedmaster shifters designed to fit most 3 or 4-speed automatic transmissions

Pontiac 400 455 Ram Air IV Hyd FT Cylinder Head Top End Engine Combo Kit These pumps have a 140Don't spend hours figuring out which pieces and parts you need to get what you want from your engine. Speedmaster has already done the work for you; our Top End engine kits will save you the time and hassle of mixing and matching components yourself. These kits are specifically designed to deliver the performance you want, at a better price than purchasing the parts separately.