Some interesting facts about the #327 GM engine:

The GM OEM 327 in? (5.4 L) V8, was introduced originally back in 1962.

It was bored and stroked to within and impressive 4 in (102 mm) by 3.25 in. Clearances and dimensions are extremely important when selecting an engine for overhaul, repair or replacement. Whether you opt for a used, rebuilt or remanufactured, even GM OEM crate engine solution, you need to pay close attention to the technical requirements and the exact fitment and specifications. For high-performance GM engine replacements or upgrades, also bear in mind the compatibility issues as well as any additional modifications that will have to be made to keep it running smoothly and functioning optimally.

Power on these ranged from 250 hp to 375 hp (186 kW to 280 kW) depending on the choice of carburetor or fuel injection.

- the L76 version produced 340 hp (254 kW) and 344 ft·lbf (466 N·m),

- the L84 was the top performer with 360 hp (268 kW) and 352 ft·lbf (477 N·m) with solid lifters, a special cam, and Ram-Jet fuel injection.

- The 1966 L79 was the highest-performance that year 327 at 350 hp (261 kW) and 360 ft·lbf (477 N·m). popular applications include the 1963-1968 Chevrolet Corvette.

NOTE: According to online sources, this engine block is one of 3 displacements that underwent a major change in 1968/1969 when the main bearing size was increased from 2.30 in to 2.45 in.

A 1965-1969 CHEVY 327 / 5.4 or 6.5L ENGINE - CHEVY ENGINES (ENGINE LONG BLOCK configuration, makes this powerful V8 a choice selection for numerous vehicle and even specialty automotive applications.

Some of the technical specifications on this engine configuration may include

- Block Casting 3782870 3789817 3858180 3892657 3903352

- Crank Casting 2680 4577 3782680

- Head Casting 3795896 3884520

Engine Options might include additional performance options 1962-1967 CHEVY 327 / 5.4 ENGINE. Prices will vary but discounted engine prices range around US$ 1064.00, with a core deposit of $155.00. This small-block V8 engine is notoriously famous in the Chevy stall. It is also referred to as the 'mouse motors' of its era. The Chevy engine # 327 went into production between 1962-1968 offering displacement of 327 in? (5.4 L) and power delivery guaranteed at 250-360 hp (186-268 kW) with the Chevrolet Corvette setting the stage and scene for big things to come for the future of OEM Chevy engines. The Chevy small-block engines were on the Ward's 10 Best Engines of the 20th Century list. A popular aftermarket favorite this top-seller is easily sourced from our online engine products supply store. With its trusted history and development interwoven into the proud unfolding of the Chevy Corvette, its hold trusted and true performance for anyone who chooses to rely on it under-hood.

** NOTE: A Core deposit will be charged separately and will be refunded to customers upon delivery of the old engine or cylinder head. We recommend you contact your local salvage yard first -- they may buy the core from you.

Shipping charges are structured to meet and exceed your expectations and are billed at $175.00 (US Locations), Forklift Fee, FREE (West Coast), $75 (other US Locations)

An automotive engine 7 year/70,000 mile warranty or a Marine & Trucks: 1 Year/ Unlimited Hours/Mileage (Note: For more information on our warranty details CLICK HERE)

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