Engines

1964 L84 Engine Guide: Specs, Features, & More

Josh Boyd··
Last updated:
Close-up of 1964 Corvette L84 engine

1964 – 1965 L84 Corvette Engine Ultimate Guide

By the mid-1960s, Chevrolet’s small-block engine program had already begun making waves. What started some ten years prior with the introduction of the 265 cubic-inch V8 had grown into a wave of successive development, which ultimately gave rise to several of GM’s most memorable early Corvette powerplants.

In under a decade, GM’s signature small-block received a substantial boost in displacement while also becoming the standard-bearer for several new internal developments in engine technology. These developments ultimately produced a new crop of small-block powerplants based on Chevrolet’s new 327 cubic-inch engine platform. Of the four 327 cubic-inch small blocks available in 1964, none topped the output of the fuel-injected L84 V8.

Members only$35 / year

Keep going. This is where it gets good.

CorvSport Membership is for people who’d rather spend an hour inside one engine option than skim ten headlines. The rest of this story — and every other one like it — is a few seconds away.

  • Every members-only story

    Deep history, market reports, buyer’s guides, and the full archive back to 2010.

  • No ads. None.

    The whole site reads like a magazine, on every device.

  • Every model year, 1953 to today

    Production numbers, VINs, RPO codes, colors, options — one page per year.

  • 30% off the shop

    Every CorvSport shirt and piece of merch, all year.

Join CorvSport — Keep Reading

$35 a year. Cancel anytime, no hoops.
Already a member? Sign in

BY CORVETTE PEOPLE, NOT A CORPORATION. Your membership keeps a small independent team of historians, photographers, racers and writers doing this.