To this point, there are two blown entries of the GM LT small-block, including the LT4 and LT5. Being a part of the same engine family, the LT4 and LT5 are fraternal twins. In fact, the ...

In 1975, the LM1, Chevy's most powerful 350 engine produced a paltry 155 hp. In 1990, things turned around when Chevrolet introduced the LT5. Designed in cooperation with Lotus and manufactured by ...

Recently discovered General Motors trademark applications for LT4, LT5, LT88 and LTX have observers ... A new LT4 would mark a return of the engine designation first used on the Corvette Grand ...

The lot of ZR-1s will be headed to Barrett-Jackson’s Scottsdale Fall 2024 Auction, with more Ressler cars slated to appear on the block in January 2025. The cars will likely set a new bar for the C4 ...

the engine proved it could go well over the 850-hp target, then over 900, and soon, the engineers had to buy new dynos because the LT5 prototype was approaching the 1,000-hp mark. By 2023, when the ...

We see the same split port (PFI) plus direct injection (DI) scheme used on the LT5 to get all ... t have the space for GM to package turbochargers close to the engine and still meet all their ...

Like the LS7, it was a dry-sump engine and was hand-built ... No way! Yeah, the LT5 in the previous C7 ZR1 was discontinued, but Chevrolet just unveiled the all-new 2025 C8 Corvette ZR1!

Comedian / actor / diehard car guy Kevin Hart has a more than a few drool-worthy GM muscle cars in his collection ... gauge for the supercharged 6.2L V8 LT5 engine. To accommodate the supercharger ...