LRR 555 Street (ej25)
$3,999.99
EJ 2.5L case
Rated for 555hp
8krpm
Ideal for daily and modified daily use. We have dyno tested this block at 555whp at 8500rpm without failure. The weak link is always the cylinder walls and 11mm head studs. This short block has been proven in many of our customers car to be reliable as it is our most sold short block.
Features:
- LRR spec ACL racing rod and main bearings
-LRR spec Manley pistons set (8.5:1)
-LRR spec Manley or BC H-beam rods- (ARP2000 rod bolts)
- LRR proprietary oil passage and modification
- All rotating assembly parts are 10th gram balanced
- Includes a Complete Blueprint Spec Sheet
*Oil pump not included