This ia a great deal for the money.We have matched the Intake Ports to a Felpro 1275 Gaskets. Terry Walters Big Block Chevy Aluminum Heads. A WHOPPING 70 lbs.LIGHTER THAN CAST IRON HEADS They Feature High Flow with High Velocity Ports . Perfect for high torque street and bracket race applications. The Quality of these heads is superior compared to the Competition.They feature Manley Performance 11/32 Stems 2.250 Int.and 1.880 Ex. Swirl Polished Valves, 3/8 Guide Plates 7/16 Studs,Comp Cams 10 Degree Steel Retainers,Valve locks,and Springs, Viton valve seals . Competition Valve Job and final assembly is done by TWPE Inc. Tell us your valve lift and if you have a Hyd.or Solid flat tappet or Hyd.Roller cam, We will set the spring pressure for you. (For Solid Roller Springs Add $50.00) This price is hard to beat for the Quality of what you get.
Flow Numbers..........................
Intake Exhaust
.100 74.3 ///// .100 62
.200 166.11 ///// .200 118
.300 245.36 ///// .300 160
.400 308.05 ///// .400 195
.500 339.84 ///// .500 229
.600 360.43 ///// .600 248
.700 374.31 ///// .700 265

Rectangular Ports
Intake Runner 320cc
Exhaust Runner 150cc
Combustion Chamber 118cc
Using These Alum.Heads on a 482 BBC We just ran on the Dyno it made 700 HP @7100 RPM'S

Seller Phone Number: 540-774-8605

Seller Phone Number2: 540-520-2650

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Item Location: ROANOKE, VA Get Directions To This City

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