Day: 8

[Editor’s Note: This LM7 engine upgrade guide is part of a series of LS engine upgrade guides assembled by a team of LS experts at Summit Racing that we are sharing at OnAllCylinders. For a primer on the entire LS engine universe, read LS Engines 101: An Introductory Overview of the Gen III/IV LS Engine Family.] … Intro

The 2018 Summit Racing Equipment Atlanta Motorama, April 28- 29, will feature plenty of top-tier show cars, restomods, hot rods, race vehicles, motorcycles, and cruisers. …along with the rusting hulk of a 1972 Ford Condor II RV—Cousin Eddie’s “tenement on wheels” movie car from the National Lampoon’s Christmas Vacation movie. This is the actual RV