Same Engine as our Stage 1 engine With Upgraded Rods and Valve Springs. This Enables a Wider rpm range for those looking to use a little more gear. Raises red-line to 8500 rpm’s. All MWR Ecotec Packages begin with The MWR Long Block and are sold bolt in ready and include everything to run the engine. This engine is D2 Legal and Utilizes all Stock Components except Rods and Valve Springs and is built for race application. This engine can go multiple seasons on regular maintenance.
Upgraded Piston Rods
Upgraded Valve Springs
Shipping not included in total!