LRR-EJ25 Stage 1.5 Short Block
$3,599.99
EJ 2.5L case
Rated for 450 hp
8krpm
Ideal for daily and modified daily use. We have dyno tested this block at 520whp at 8200rpm without failure. These parts are not engineered to handle this for long. This short block has been proven in many of our customers car to be reliable at 450whp with some heavy abuse.
Features:
- LRR spec ACL racing rod and main bearings
- K1 Technology H-beam Rods
- Salt-Bath Crankshaft (79mm Stroke)
- LRR Spec Manley Performance Platinum Piston(8.5:1)
- LRR proprietary oil passage and modification
- Includes a Complete Blueprint Spec Sheet
*Oil pump not included