408 piston swap with mast heads. what pistons?
02-24-2015, 12:19 PM
#1
408 piston swap with mast heads. what pistons? Hello im switching pistons in my 408ls but was not sure what pistons would fit witj madt heads. Piston i was looking at are wiseco k456x3? 4.030bore x6.125rod 4inch stroke Will these fit mast ls1 heads. Heres the info on heads if it helps.Bare Part Number 510-220
Designed for any new Gen IV 6.0L or 6.2L engine including LS3, L99, L92, L76, LY6, LSA, and LS9
Perfect for LS1 / LS6 stroked short blocks
Available as packages for LS3 Camaro, Corvette, L99 Camaro, & L76 Pontiac G8
Accepts Gen IV LS3 valvetrain, valves, & Cathedral Intake manifolds
Uses a 2.040" intake valve and 1.570" exhaust valve
Has a 215cc intake port
Has a 63cc combustion chamber standard
Has a deck thickness of .750"
Designed for any new Gen IV 6.0L or 6.2L engine including LS3, L99, L92, L76, LY6, LSA, and LS9
Perfect for LS1 / LS6 stroked short blocks
Available as packages for LS3 Camaro, Corvette, L99 Camaro, & L76 Pontiac G8
Accepts Gen IV LS3 valvetrain, valves, & Cathedral Intake manifolds
Uses a 2.040" intake valve and 1.570" exhaust valve
Has a 215cc intake port
Has a 63cc combustion chamber standard
Has a deck thickness of .750"
