High Performance Pontiac Homepage High Performance Pontiac
Facebook Click here to find out more!

Gm 2 5 Heads On A Ls1

Next
Gm 2 5 Heads On A Ls1
Texas Speed LS1 Cylinder Head Upgrade - Big Power, Small Change - Part 1
New GM castings form the basis of the PRC cylinder head lineup. In addition to the subject 5.3-liter aluminum castings (PN 12561706) used as the basis for the PRC 220cc 5.3-liter Stage 2.5 heads, PRC also offers ported factory heads, including the pictured LS6/LS2 (PN 12564243) heads in various levels of dress from bare to outfitted with the customer's choice of valvesprings. Stage 1 heads (shown) feature stock LS1 valve sizes of 2.00-inch intake and 1.550-inch exhaust valves while Stages 2, 2.5, and 3 utilize oversize aftermarket stainless valves supplied by either Rev or Manley. PRC's base head package includes its own dual spring kit (PN PRC-199-SPkit, retail $289.99) that features titanium retainers and is rated to 0.660 lift. View Related Article
Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1
Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1
Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1
Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1
Gm 2 5 Heads On A Ls1 Gm 2 5 Heads On A Ls1
Get Adobe Flash player
High Performance Pontiac