MSD

We've learned that some of the OEM wiring that powers the coils may not be up to snuff when it comes to increasing performance and coil output. This direct plug-in harness allows you to provide a...

This harness kit is to allow you to easily connect the 6LS or 6LS-2 to the factory EFI system using the factory connectors. No cutting. No splicing.

The Blaster 3 Coil features an extra-tall tower design to improve the coil wire attachment and spark isolation. Supplied with a 90-degree terminal and boot. If you are looking to upgrade your stock...

Works with stock ignition and aftermarket ignition boxes. Your old coil may not be up to the task if you've got a new Magnum. This coil is a cheap way to be sure you're getting all the power...

The 6-Mod Ignition Controller was originally developed for the 4.6 and 5.4-liter modular motors that were fed through a carburetor rather than an electronic fuel injection system. However, with the...

FREE LSX T-shirt included with purchase! Size default is LARGE. If you need a different size, send us a message! service@scramspeed.com  The one box you need to control your LS ignition...

FREE LSX T-shirt included with purchase! Size default is LARGE. If you need a different size, send us a message! service@scramspeed.com The one box you need to control your LS ignition. Now...

  Circle Track version of the MSD 6014 box. Plug and Play tune for the GM CT525 crate engine! Dedicated port for Track Officials. Fully tuneable with a laptop! We see fantastic performance out...