Quick view FAST FAST Wiring Harness Main LS1LS2L - 301108 Compare $439.99 FAST offers several main harness options to aC-Commodate most customers' needs. The XFI Main Harness is responsible for connecting your XFI ECU to sensors as well as digital dashes, EGT modules, and... Add to Cart Add to Cart
Quick view FAST FAST Wiring Harness Std F/O SBC - 301200 Compare $163.99 FAST XFI Fuel Injector Harnesses connect the XFI ECU to the fuel injectors. These harnesses are designed to aC-Commodate most common V8 engines from the Chevrolet Small Block to GM LS Series, Ford... Add to Cart Add to Cart
Quick view FAST FAST Wiring Harness W/Relay FAST - 307012 Compare $367.99 FAST part number 307012, Wiring Harness W/Relay, Fast M AinCatalogUser 1 Add to Cart Add to Cart
Quick view FAST FAST Wiring Harness W/Relay FAST - 307041 Compare $536.99 This main harness is used with Classic Systems on 4 cylinder applicationsCatalogUser 1 Add to Cart Add to Cart
Quick view FAST FAST Wiring Harness Wideband O2 - 30103 Compare $59.99 Required to connect the Wideband Oxygen Sensor to the XFI ECU's main wiring harness. It is approximately 4 feet long.CatalogUser 1 Add to Cart Add to Cart
Quick view FAST FAST Wiring Harness Xim For LS1 - 301972 Compare $334.99 The XIM Ignition Controller allows you to easily control all aspects of the ignition system when used with a FAST EZ-EFI 2.0, XFI 2.0 or XFI Sportsman. A number of different wiring kits are available... Add to Cart Add to Cart
Quick view FAST FAST XDi HEI Distributor for Chevrolet Small Block & Big Block - 303051 Compare $191.99 The FAST XDi Street HEI Distributor is packed with high-performance features, making it the perfect choice for any Small or Big Block Chevy engine. Featuring a powerful 6-amp ignition module that... Add to Cart Add to Cart
Quick view FAST FAST XDi Pro Race Distributor Cap - 1000-1403 Compare $77.99 XDi Pro Race Distributor Replacement/Maintenance ComponentsCatalogUser 1 Add to Cart Add to Cart
Quick view FAST FAST Xdi Race Cam Sync Large Cap Distributor For Ford 289/302 - 304007 Compare $612.99 Our XDi Race cam sync distributor for Ford 289/302 engines maintains timing accuracy to 1/2 a degree thanks to an advanced hall-effect optical pickup. Perfect for drag racing, high-end street and... Add to Cart Add to Cart
Quick view FAST FAST XDi Sportsman Distributor for 55-96 Small/Big Block Chevy - Small Cap - 1000-1511 Compare $454.99 The FAST XDi Sportsman Distributors were designed to deliver the most accurate trigger signal possible throughout the entire RPM range of your race engine. This is accomplished through the use of an... Add to Cart Add to Cart
Quick view FAST FAST XDi Sportsman Distributor For Ford 2.3L (2300) - 1000-1625 Compare $377.99 The FAST Ford 2.3L (2300) XDi Sportsman Distributor is ideal for oval track racing or any other performance application. Its advanced optical trigger delivers more precise trigger signals than... Add to Cart Add to Cart
Sold Out Quick view FAST FAST XDi Sportsman Large Cap Distributor For SB/BB Chevrolet - 1000-1510 Compare $395.99 The FAST XDi Sportsman Distributors were designed to deliver the most accurate trigger signal possible throughout the entire RPM range of your race engine. This is accomplished through the use of an... Currently Out of stock. On order! Currently Out of stock. On order!