Gmpp heads ls3 cnc ls7 cnc ls7-lsx 6 bolt WCCH CNC
11-28-2012, 12:00 AM
#1
Drifting
Thread Starter
Gmpp heads ls3 cnc ls7 cnc ls7-lsx 6 bolt WCCH CNC
I have 3 sets of heads im not gona use anymore
all are brand new
ARP Head Bolts New 134-3610 if you need $125
set 1 GMPP LS3 CNC heads 821 casting light weight valves Z06 springs $1100
flow specs here http://paceperformance.com/i-7139127...-assembly.html
Aluminum performance head
■Fits any LS family engine with 4.00" bore or larger
■2.165" hollow stem intake, and 1.59" solid stem exhaust valves
■.570" max valve lift
■CNC L92 style 276cc intake ports
■D-shaped exhaust ports
■CNC 68.5cc combustion chambers
Head 88958758 is assembled with the following components:
■12569427 Intake Valves
■10166344 Valve Spring Retainers
■12582719 Exhaust Valves
■12482063 Intake Valve Stem Seals
■12586484 Valve Springs
■12482062 Exhaust Valve Stem Seals
■10166345 Valve Locks
set 2 GMPP LS7 CNC Ti intake valves, Ferrea Turbo SS ex valves $old
set 3 GMPP LS7-LSX 6 bolt WCCH CNC Ti intake valves, Ferrea Turbo SS ex valves
manley nextek polished finish springs Ti retainers all new
have had stock rocker stands m/c off for shaft rockers $old
flow data
http://www.proheads.com/WCCH%20LS7.html
LS7
LSX-LS7 6 Bolt
all are brand new
ARP Head Bolts New 134-3610 if you need $125
set 1 GMPP LS3 CNC heads 821 casting light weight valves Z06 springs $1100
flow specs here http://paceperformance.com/i-7139127...-assembly.html
Aluminum performance head
■Fits any LS family engine with 4.00" bore or larger
■2.165" hollow stem intake, and 1.59" solid stem exhaust valves
■.570" max valve lift
■CNC L92 style 276cc intake ports
■D-shaped exhaust ports
■CNC 68.5cc combustion chambers
Head 88958758 is assembled with the following components:
■12569427 Intake Valves
■10166344 Valve Spring Retainers
■12582719 Exhaust Valves
■12482063 Intake Valve Stem Seals
■12586484 Valve Springs
■12482062 Exhaust Valve Stem Seals
■10166345 Valve Locks
set 2 GMPP LS7 CNC Ti intake valves, Ferrea Turbo SS ex valves $old
set 3 GMPP LS7-LSX 6 bolt WCCH CNC Ti intake valves, Ferrea Turbo SS ex valves
manley nextek polished finish springs Ti retainers all new
have had stock rocker stands m/c off for shaft rockers $old
flow data
http://www.proheads.com/WCCH%20LS7.html
LS7
LSX-LS7 6 Bolt
Last edited by Blownfogger540; 02-24-2013 at 05:42 PM.
