Proflow does not sacrifice quality for a low price--you get both with our aluminium cylinder heads. The lightweight heads are cast from A-356 aluminium alloy with a large choice of engine, for SB & BB Chevrolet, LS Chev Holden Ford SB 289-351W, 302, 351 Cleveland 2V & 3V & BB FE, and Chrysler SB & BB. They have phosphorous bronze valve guides, and ductile iron valve seats for use with unleaded gas. They're also end-milled and drilled for accessories. The fully assembled heads have stainless steel valves, high performance valve springs, 7 degree valve locks, rocker arm studs, and guideplates. Perfect for your Mild or High performance Hot Rod. Use CC-6051 & 6053 valves •Easy bolt on to convert your GM Gen III to GM Gen IV head technology •Perfect for LS1, LS2 and LS6 engines and short-blocks •Accepts LS3/L92 valve springs, rocker arms, and intake manifolds •Outflows any aftermarket cathedral cylinder head on the market •Uses a 2.080" intake valve and 1.570" exhaust valve •11 Degree Valve angle •Has a 61cc combustion chamber standard •6 Bolt Standard •Has a deck thickness of .750" SPRING: 0.700" lift for naturally intake 0.750" lift for force intake factory rockers Intake Valves: 2.08 x 5.45" Exhaust Valves:1.60 x5.45"

(PFEAHCLS3BE)

SKU PFEAHCLS3BE
Barcode # 9338762070766
Brand Proflow
Shipping Weight 26.0000kg
Shipping Width 0.300m
Shipping Height 0.800m
Shipping Length 0.300m

Be The First To Review This Product!

Help other Unique Customs users shop smarter by writing reviews for products you have purchased.

Write a product review

More From This Category