Back in Black Nighthawk LS 408 Short Block Combos SUM-CSUMPN408001

• Free Shipping Back in Black Nighthawk LS 408 Completer Combos. Back In Black Nighthawk LS 408 Combo
• Short Block Combo
• Kit

Back in Black Nighthawk LS 408 Short Block Combos ( Free Shipping Back in Black Nighthawk LS 408 Completer Combos )

Mike Mavrigian of Birchwood Automotive recently built a 408 cu. in. LS engine for the Automotive Engine Rebuilders Association. The goal was 600 hp using one of these Back in Black Nighthawk LS 408 short block combos, a goal he surpassed by 25 hp. The short block is based on a GM 6.0L iron block. The bottom-end features a Scat 4 in. stroked forged crankshaft, Scat H-beam connecting rods, and Icon forged pistons with Keith Black/Total Seal gapless rings. The camshaft is a COMP Cams LSR Series roller rated at .624 in. lift. and the timing set is a Cloyes Hex-a-Just.

Back in Black Nighthawk LS 408 short block combos include:

* Scat forged crankshaft
* Scat H-beam connecting rods
* Icon forged piston set
* Keith Black piston ring set
* COMP Cams LSR Series roller camshaft
* King main bearings
* Clevite H Series rod bearings
* Clevite HX Series rod bearings
* Clevite cam bearings
* Cloyes Hex-a-Just timing chain set
* Cloyes timing chain damper
* Trick Flow® timing chain damper adapter