Stage 4 Hop Up Kit for 212 Predator Hemi Engines

Stage 4 Hop Up Kit for 212 Hemi Predator
For serious engine builders looking for great power and good reliability, we offer our Stage 4 kit! This package is similar to our Stage 3, but adds a ported and milled hemi head, stainless steel valves, billet rockers, and a great all-around camshaft package. Allows up to 20hp or more!

Kit Includes:

Ported and Milled Head
Approximately 10:1 Compression Ratio for Use with Pump Gas
Stainless Steel, High-Flow 28mm Intake and 25mm Exhaust Valves
37lb Springs
1.2 Ratio Billet Steel Rocker Arms
Chrome Moly Pushrods
280-0611 Camshaft
Stud Kit
Lash Caps
Long Billet Rod (+.020")
Complete Gasket Kit
Carburetor Option
Optional Flywheel
Optional HOT Coil

*Note: This kit will not fit non-hemi Predator engines. Please see our non-hemi kits for those applications. These kits are intended for experienced engine builders. Some clearancing, fitting, and other engine building "tricks" may be necessary. Filter should be sprayed with K&N type oil, especially for dirt applications. Oil not included - click here. Picture is for reference only. Actual content is based on above description and selections. The flywheel shown is optional.

Aluminum flywheel required. Stock flywheels are prone to failure and are very dangerous!

Due to the head work involved in this kit, please allow 1 week before shipping.