Performance Head Kits

Stage 1 Performance Head, 27mm-25mm Valves

Stage 1 Performance Head Kit for small block clone engines.  This Stage 1 Performance Kit comes with: 27mm & 25mm Steel Valves 18# Valves Springs Automotive Style Keepers and Retainers 5.5mm stem valves    

Predator 212 Hemi Head

Hemi Head for the Predator 212 Hemi Engines.  Will also bolt to any Clone or Tillotson Short Blocks.  27-25 Valves. Will need HEMI PREDATOR Push Rods 5.540 Stock Length. Predator 212 Hemi Head Includes: Predator 212 Hemi Head Valve...

MoFlow1 Billet Cylinder Head Kit 14cc, GX200

Billet cylinder head for small block GX200 Clone Engines 32mm intake and 25mm exhaust Optimized flow and velocity 14cc combustion chamber (Best choice for methanol / experienced builders) Supports .500" lift with no modifications Aftermarket...

MoFlow1 Billet Cylinder Head Kit 18cc, GX200

Billet cylinder head for small block GX200 Clone Engines: 32mm intake and 25mm exhaust Optimized flow and velocity 18cc combustion chamber (Best Choice for gas builds) Supports .500" lift with no modifications Aftermarket pushrods required Comes...

Shred Head, Performance Cylinder Head Kit

This is a 28.5/25 5.5mm valve stem Head. The chamber size is 18cc. Wide exhaust studs for better positioning of exhaust port. (Your current exhaust pipe may need to have mounting holes enlarged or slotted to fit.) Can fit directly on Tillotson, Honda /...

Tillotson 212E Hemi Cylinder Head Assembly

Tillotson Hemi Cylinder Head Assembly for the 212E and 212EE Engines.

Stage 5 Racing Head for Small Blocks (Predator 212, 6.5hp Clones, GX200)

 No returns on this product.  Please contact us for any questions. Stage 5 Racing Head for Small Block Engines After market clone 22cc casting. Stainless Valves: 32mm intake, 28mm exhaust Dual springs with billet retainers 40lb Dual...

Stage 3 Racing Head for Small Blocks (Predator 212, 6.5hp Clones, GX200)

 No Returns on this product, if you have questions about it, Please call before ordering. After market clone 22cc casting  Stainless valves, 27mm intake, 25mm exhaust Billet aluminum spring retainers and Split Keepers  36# Valve...

Stage 2 Racing Head for Small Blocks (Predator 212, 6.5hp Clones, GX200)

 No Returns on this product, if you have questions about it, Please call before ordering. Clone 22cc casting head Stainless Valves, 27mm intake / 25mm exhaust 26# Valve springs Billet retainers w/ split keepers 3 angle valve job Great budget...

Tillotson Racing Cylinder Head Assembly, 225RS

This cylinder head is for the 225RS engine but can be bolted onto 196cc clones, 212cc predators, and the 212cc Tillotson. 27mm intake valve (5mm stem) 25mm exhaust valve (5mm stem) 2 valve seals 26lb valve springs guide plate, rockers, and...

Stage 4 Racing Head for Small Blocks (Predator 212, 6.5hp Clones, GX200)

 No Returns on this product, if you have questions about it, Please call before ordering. After market clone 22cc casting. Stainless Valves: 28.5mm intake, 25mm exhaust Dual springs with billet retainers 40lb Valve springs. fully ported and...