The LR4 is a 4.8L iron block truck engine that was introduced in 1999. Along with the LM7 and LQ4, they were the first LS truck engines. The LR4 was available […]
When you shop for high performance piston ring sets, you’ll no doubt find there are many different sets and styles available (no big secret). And many of these ring sets are […]
It’s a wonderfully wacky world we car people live in. The things that turn our cranks would only puzzle those outside the fraternity. After all, who but a fellow gearhead […]
First, it was a delivery van for Cleetus McFarland’s Summit Racing Burnout Rivals. Now, Cleetus has converted the Summit Racing delivery van into a pace van for the Summit Racing […]
The ADRL Summit Racing Equipment Ohio Drags VI zoomed into Norwalk, OH this weekend, and we were there to capture some of the action. Winners over the weekend included Bob […]
[Editor’s Note: This L59 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 […]
6.0L LS/14-bolt rear-end combo? Check. 100 shot of nitrous–give or take? Check And a welded diff. and new sidepipes, too! The Summit Racing Burnout Van is ready to make its […]
[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 […]
“Which size fuel pump do I need?” According to the Summit Racing technical department, it’s one of the most common questions they hear. It’s not about the physical size of […]