Horse Sense:NHRA rules mandate that a battery-disconnect switch be installed on the positive side of the battery. This is fine for a purpose-built race car without an alternator, but for a street car, ...

The M.A.D. kit supplies lots of extras, including a great battery tray, extra wiring, and junction blocks for a sophisticated installation.Most of us would agree that any modifications that improve ...

Jesse Rodriguez, Las Vegas, NV. I have a 1970 Mustang hardtop that has been in the family for a long time and now I'm getting my turn at it. My dad used to race it at the drags so we got it running ...

How To Relocate A Battery To The Trunk We show you how to relocate a battery to the trunk using simple components from Speedway Motors. Installation is on a 1968 Plymouth Valiant, but is ...