We are offering our ET Performance stage 2 4.8/5.3 Cylinder Heads milled to 62cc chambers. These are NEW GM castings, not core heads. These come fully CNC'd ports and chambers. Installed are Bronze valve guides with interlocking valve seats with CNC valve job. These heads feature REV 2.055/1.570 Super Duty Valves and Patriot GOLD Valve Spring kit.

FLOW NUMBERS
.100 67/58
.200 131/115
.300 190/154
.400 244/187
.500 281/209
.550 297/214
.600 305/222
(flowed on a 3.900 bore w/out a pipe)


Sale price on these is $1350.00. (only 4 sets available)

You could also add a Comp Cams camshaft for $375.00

Call to place your order today!!