SBC Small Block Chevy 350 Cylinder Heads DRP ASSEMBLED SOLID FLAT TAPPET + Proline Springs

ASSEMBLED HEADS TO SUIT SOLID FLAT TAPPET - Race Series.

Has Ferrea 5000 Valves & Proline Valve Springs by PAC 

500HP and 460ft/lb of Torque from a 350 Small Block Chev*

Wow of a price for such a great Horsepower and Torque!!

*Dyno results are from a 350 Chev with a Solid Flat Tappet.

 Heads are assembled for SOLID FLAT TAPPET & includes:

      °DRP Cylinder Heads - Hand assembled by US using Comp Cams hardware and Ferrea Valves (hand built in Melbourne)

• DRP Proline Valve Springs by PAC 

• Comp Cams - Retainers, Machined Race Locks, Spring Seats, Seals 

• Ferrea - 5000 Series valves

Please allow 5 days to assemble the heads. * If you need these sooner, just ask. 

* Results will vary depending on your build and combination of other items. 

This Dyno test was carried out with a Solid Flat Tappet Camshaft,255/256 Duration and 0.540/0.534" valve lift with a 106 LSA. 1 3/4 Headers, Electrical Water pump, Edelbrock Victor Jnr Single plane intake (we feel you will achieve similar results with an air gap dual plane. 11:1 Compression with a domed Piston. 34°