The L59 engine is a 5.3L Gen. III iron-block engine used in GM trucks and SUVs between 2002 and 2007. It is essentially the flex-fuel version of the LM7.  For […]

FORT WORTH, TX – As we’ve come to expect from Goodguys events, the Goodguys 26th Summit Racing Lone Star Nationals at Texas Motor Speedway was chock full of amazing cars most […]

Q: Back in the day, my buddies and I used to rule the local dragstrips. The memories! Today, I’ve got gray hair and I’m mostly stuck in a wheelchair, but […]

An effective cooling system is critical to achieving peak engine performance. In today’s video, Jason Mirth, US Motor Works’ product manager for cooling systems, shares pro tips for replacing your […]

General Motors is growing its V-series performance subbrand beginning in the spring of 2019 when it releases the new CT6 V-Sport, which will be fitted with a Cadillac-exclusive 4.2L Blackwing […]

The L99 is a 6.2L, Gen. 4, small block engine used in the Chevy Camaro SS from 2010-2015. The information listed here is for a stock L99 engine. Mechanically similar, General […]

There’s much to consider when replacing or upgrading a clutch in your car or truck. Today’s video is going to clarify anything you might be confused about, and help you […]

Q: I have a Mustang Mach 1 that I’ve owned for 25 years. It has a 351 Windsor engine and a four-speed transmission. I’d like to build it up a […]

J.R. Todd moved into the Funny Car points lead on Sunday with his second straight victory of 2018 at the 34th Dodge NHRA Nationals at Maple Grove Raceway in Mohnton, […]

Ahead of the  big showdown at the Shakedown at the Summit, the 10K Drag Shootout teams labored for two 16-hour days to finish and chassis-dyno their cars before the trip […]