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LS3 can also refer to a 402 cu in (6.6 L) Chevrolet Big-Block engine of the 1970s. GM LS3 engine in a 2008 Chevrolet Corvette. The LS3 was introduced as the Corvette's new base engine for the 2008 model year. It produces 430 bhp (321 kW; 436 PS) at 5900 rpm and 424 lb⋅ft (575 N⋅m) at 4600 rpm without the optional Corvette exhaust and is SAE ...
It offers the airflow of more expensive heads, at a much lower cost. It does, however, require a specific intake manifold (the L31 has four bolts per head attaching the intake manifold, as opposed to the "traditional" six bolts per head found on older Chevrolet small-blocks). Chevrolet's L31 was replaced by GM's LS-based 5.3L LM7 and 6.0L LQ4.
The Chevrolet small-block engine refers to one of the several gasoline-powered vehicle engines manufactured by General Motors.These include: The first or second generation of non-LS Chevrolet small-block engines
Also called the GM small corporate pattern and the S10 pattern. This pattern has a distinctive odd-sided hexagonal shape. Rear wheel drive applications have the starter mounted on the right side of the block (when viewed from the flywheel) and on the opposite side of the block compared to front wheel drive installations.
The 5.8 is formally known as the Trinity Engine or 5.8-liter V8 engine, which benefits from cylinder heads with improved coolant flow, Ford GT camshafts, piston-cooling oil jets similar to those found on the 5.0 Coyote, new 5-layer MLS head gaskets, an over-rev function that increases the red line to 7000 rpm for up to 8 seconds (from 6250 rpm ...
The SS with manual transmission is powered by the 6,162 cc (376 cu in) GM LS3 V8 engine rated at 426 hp (318 kW) at 5,900 rpm and 420 lb⋅ft (569 N⋅m) of torque at 4,600 rpm while the SS with automatic transmission is powered by a new variant of the LS3 called the GM L99 which produces 400 hp (298 kW) at 5,900 rpm and 410 lb⋅ft (556 N⋅m ...