
CT525 Crate Engine LS3 Race Engine 6.2Lt / 533hp
NEW STOCK DUE MID FEBRUARY #
We have been racing and selling CT525 motors and accessories for quite a few years. Our own race program with mulitple State Late Model Titles and lap records has given us the optimum direction with tuning, engine part options and general set up to give you the best value CT 525 package available.
CT525 6.2L Engine Specifications:
- Part Number: 19434598
- Engine Type: LS-Series Gen-IV Small-Block V-8
- Displacement: 376 cu. in. (6.2L)
- Bore x Stroke: 4.065 x 3.62 in. (103.25 x 92mm)
- Block: Cast aluminium with six-bolt, cross-bolted main caps (P/N 12673475)
- Crankshaft: Nodular iron (P/N 12597569)
- Connecting Rods: Powdered metal (P/N 12649190)
- Pistons: Forged aluminum (P/N 19418214)
- Camshaft Type: Hydraulic roller (P/N 88958770)
- Valve Lift: .525 intake / .525 exhaust
- Camshaft Duration: 226° intake / 236° exhaust (@ .050 in.)
- Cylinder Heads: LS3 rectangle port; aluminum “as-cast” with 68-cc chambers (P/N 12629063)
- Valve Size: 2.165 in. intake / 1.590 in. exhaust
- Compression Ratio: 10.7:1
- Rocker Arms: Investment-cast, roller trunnion (P/N 12669995 & 12681275)
- Rocker Arm Ratio: 1.7:1
- Recommended Fuel: Premium pump
- Max RPM: 6700
- Reluctor Wheel: 58X
- Balanced: Internal