This fully-assembled “Builder Series” combination pairs BluePrint Engines’ 632ci ProSeries stroker big block – complete with front- drive accessories – to a 4L80E transmission built to handle the engine’s promised 815 horsepower and 775 ft.-lbs. pf torque.
This drivetrain solution takes the burden of assembly off the installer, saving valuable build time and expense. BluePrint’s Builder Series offers any custom builder, hot rodder, or muscle car or truck owner a complete package that comes shipped with all of the required parts pre-assembled to power up your project – all while maintaining a 30-month/50,000-mile warranty.
Proudly manufactured and machined in the USA, the 632 ProSeries stroker big block is the largest displacement crate engine that BluePrint Engines produces. This specific package features the following:
Complete assembly of 632 big block engine, 4L80E trans, front accessories
New BluePrint cast iron block
10.2 deck height (approximately .400 taller/wider than OEM Chevy block)
4.600˝ bore x 4.750˝ stroke
Hydraulic roller cam
11:1 compression ratio
All forged internals
BluePrint 358cc aluminum cylinder heads
Choice of EFI or carburetor
Choice of polished or black billet accessory drive
3800+ stall converter with lockup capability
Starter motor installed
One-wire alternator installed
Available with or without air-conditioning and power steering
Correct pressure power steering pump
Common Sanden air-conditioning compressor
Components to fit any muscle car
All BluePrint engines are dyno tested before they leave the facility and a dyno sheet is included with every shipment. For more information:
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