Sep 3, 2024 · Every Gen V Chevrolet LT Motor Explained (LT1, LT2, LT4, LT5, LT6, & LT7) There have been a half dozen LT motors under the hood of the Corvette since the C7 Stingray debut. We …

The LT5 motor, which had very little in common with the previous LT, was a next generation small block Chevrolet engine used only in Corvettes. It had a new block cylinder head, intake manifold, timing …

Feb 21, 2012 · The 91' ZR-1 (LT5) Modifications/Rebuild Tricks starts with post 76 (Including 500+hp). See Section C and Section E Below for specific details related to the 1991 ZR1 modifications. The …

Jan 16, 2025 · A 90' LT5 and 91' LT5 can have identical Modifications with the IH and Plenum minor differences. A 90' LT5 and 91' LT5 can have identical Throttle Body (TB) Coolant Blocking and other …

Feb 9, 2022 · The LT5 engine is ZR1 specific and (may) require a trained eye depending on the work being done. Most of the engine is pretty straight forward for maintenance and repairs.

Sep 29, 2021 · General Motors is now EV focused, but the end of the C7 ZR1's LT5 engine doesn't spell the small block Chevy's eventual doom.

Sep 23, 2021 · The now discontinued LT5 found under the hood of the 2019 Corvette ZR1 was the fastest crate engine that Chevrolet ever offered.

Feb 21, 2012 · Tech Info - LT5/ZR-1 Technical Calculations Several posts involving ZR1 and LT5 Technical Calculations follow this first summary post. This thread is referenced in the first post of …

Aug 21, 2025 · C4 ZR-1 Discussion - General ZR-1 Corvette Discussion, LT5 Corvette Technical Info, Performance Upgrades, Suspension Setup for Street or Track

Dec 15, 2017 · C4 ZR-1 Discussion General ZR-1 Corvette Discussion, LT5 Corvette Technical Info, Performance Upgrades, Suspension Setup for Street or Track