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2008-2009 Pontiac G8 (GXP) 2013-2017 Chevy SS. One of the most ubiquitous motors of the entire GM LS line. The LS3 was used in both cars and trucks and is the staple of many resto-mods and LS-swaps. The LS3 can be bored, stroked, boosted and make 1000HP when setup correctly.
16 lis 2017 · Intro to LS3 Upgrades. On a stock LS3 engine, the following upgrades can improve performance and fuel economy: A cold air intake kit; Headers; An aftermarket exhaust system; A computer programmer [Every engine spec you’ll need for an LS3 project can be found here: LS3 Engine Specs: Performance, Bore & Stroke, Cylinder Heads, Cam Specs & More.]
22 lip 2022 · With some choice LS3 engine upgrades, you can easily boost horsepower by a significant amount without spending a fortune. In this guide, we’ll cover some of the best LS3 engine upgrades and recommend a few parts while we’re at it.
29 maj 2023 · LS3 Crate Engines, Performance, and Mods. From the factory, the LS3 pumps out 426–436 horsepower and 420–428 lb-ft of torque. The nearly identical L99 in the Camaro SS is less powerful, but still delivers 400 horsepower and 410 lb-ft of torque. Inside the 2011 Corvette Grand Sport, the LS3 produced 430 horsepower and 424 lb-ft of torque.
14 kwi 2016 · We took a recently-built LS3 to Westech Performance and put the mill on the dyno to get baseline numbers with the stock LS3 intake manifold provided by GM Performance, then bolted on three different aftermarket options to see how they stacked up against GM’s own design.
6 lip 2022 · Package Highlights: HUGE 160+HP Power Gains for Bolt-On Setups! Excellent “big cam” drive-ability and reliability for a trip to work, across the country, or the track. Power band matches traditional heads/cam bottom end and mid-range with a 20% wider top end and increased operating range of 500+rpm. Top-Performing components perfectly ...
