LS 364/440-440 HP/404 TQ.
(Part # 17802134)

Special Price: $5,071.00

TECH SPECS: Block Part Number: 12568950 Block Type: Cast aluminum with 6-bolt, cross-bolted main caps Bore x stroke (in): 4.00 x 3.62 (101.6 x 92 mm) Camshaft duration (@.050 in): 200? intake / 203? exhaust Camshaft lift (in): 500 intake / .500 exhaust Camshaft Part Number: 12574519 Camshaft type: Hydraulic roller Compression ratio: 10.9:1 Connecting Rod Part Number: 12577583 Connecting rods Type: Powdered metal steel Crankshaft Part Number: 12570249 Crankshaft Type: Nodular iron Cylinder head Part Number: 12564825 Cylinder head Type: Aluminum, symmetrical port Displacement (cu in): 364 (6.0L) Engine Name: LS 364/440: Engine type: LS Series small-block V-8 Maximum rpm: 6000 Piston Part Number: 89017478 Pistons Type: Cast aluminum Recommended fuel: 92 octane Reluctor wheel: 58X Rocker arm ratio: 1.7:1 Rocker arms Part Number: 10214664 Rocker arms Type: Investment cast, roller trunnion Valve size (in): 2.00 intake / 1.55 exhaust