MSD RPM Module Kit - 5100-5900 RPM - Odd Increments 110002 There is also a vacuum

There is also a vacuum canister for cruisers

Magnetic Pickup Ignitions

Features: Extended Bung/Plug Kit Stainless Steel 1in

1999-2010 Ford Expedition

MSD RPM Module Kit - 5100-5900 RPM - Odd Increments 110002 There is also a vacuumRPM Module Kits include five modules in 200 rpm increments. Each kit is within a 1, 000 rpm range. Each kit is within a 1,000 rpm range. For example, the PN 8745 is supplied with: 5,000, 5,200, 5,400, 5,600, 5,800 modules. Product Description: RPM Module Chip 5100 5900 RPM 200 RPM Increments Odd Kit Racers never stop experimenting as they search for every way to wring out more power or handling performance to to gain an edge over the competition. The