The eAssist powertrain combines the traditional gas-powered engine with an electric motor. The eAssist offers an additional: 44 ft.-lbs. of torque, 13 horsepower, and; Up to 12% better fuel …

Jul 6, 2020 · Hot Rod recently got their hands on two 5.3 liter V8s — the tried and true LM7 and the new L83 — for a dyno test. Thanks to direct injection, variable cam timing, and higher …

The L84 is the next generation of L83 and L82. It uses Dynamic Fuel management (DFM) instead of AFM. These engines were introduced alongside the L82 in 2019. L86. The L86 is a Gen. 5, …

Dec 20, 2015 · Conversions & Swaps - 2014 L83 5.3 Direct Injection E92 ECM Pin Outs - It's time to give back to all of you on LS1 tech that have helped me over the years. I'm going to post all …

Sep 1, 2019 · I just bolted the pump on finger tight, cranked the engine over by hand a few times, and then torqued it down. No low oil pressure. Maybe I got lucky, maybe they're just trying to …

Help me debugging my engine; Share your experience with L83 cam swaps; Symptoms of Headgaskets Installed Backwards? hp limitations for 6.2 L86. and how my 5.3 exploded…

The best way to determine which engine you have is from the Vehicle Identification Number (VIN) on the original vehicle. Locate the 8th digit of the VIN. Consult the tables below to identify your …

Hot off the presses from our friends at GM High-Tech Performance Magazine: Lingenfelter dynos and track tests one of the first Gen-V 5.3L L83 V8 engines with seriously stout results. On the …

Engine Coolant Manifold---18 ft.-lbs. Supercharger Water Manifold : 89 in.-lbs. Oil Pan Bolts: Pan to ...

Mar 16, 2007 · The L33 is also refered to as a gen III engine, but, despite the similarities with the third generation, it's very much a gen IV engine I believe. GM compares the engine block with …