L98 head swap. Get the details you need for optimal performance and longevity. The Tuned Port Injection improved fuel economy and performance of the 350 small-block. Mar 11, 2015 · The L98 was an important part of this legendary 350 family, bridging the gap between the old-school, carbureted Gen I engines and the modern fuel-injected LT and LS engines. Jan 23, 2009 · The weakest link in the L98 is the intake manifold. 0L L98 V-8 engine, including detailed specifications, vehicle applications, horsepower, torque and much more. Jun 22, 2023 · The new 350 cubic-inch engine had a new designation called the L98. Apr 10, 2025 · Ever wondered what makes the L98 engine tick? Whether you’re a car enthusiast looking to understand the heart of your Holden or Corvette, or just curious about this iconic powerplant, you’re in the right place. Feb 18, 2024 · Discover the specifications, configuration, and maintenance tips for the Chevy L98 engine. Jul 29, 2022 · The 1985 L98 Corvette was a vast improvement over the 1984 Corvette powertrain. Nov 1, 2013 · The following year, Chevy introduced the L98, a genuinely modern fuel-injected engine that looked the part. Nov 1, 2013 · The following year, Chevy introduced the L98, a genuinely modern fuel-injected engine that looked the part. The L98 is a great engine, lots of torque but falls short for seat of the pants "punch" for some. This new engine would reign for seven years as the base engine for Corvette, undergoing minor renovations to tweak its horsepower. I used in brand new heads, pistons, rods, main and head studs, timing set, water pump, EGR and IAC valves. I took a used block and had it bored 40 over. Dec 4, 2024 · My stock 110k mile L98 blew a head gasket and instead of just replacing it, I decided to replace the engine with a fresh rebuild. They respond like a smallblock Chevy to mods otherwise. . Read all about the L98 and the changes during its lifespan. Complete information about the GM 6. This package is an easy bolt-on package that will provide a very noticeable seat of the pants punch in horsepower and torque for Corvette owners. The L98's induction system gave new life to an old, but sound, design.