LS Engine Management – EFI Source

Questions about EFI Source products? Call 610-473-2089

MS3 Gold Lite with LSX Plug and Play Harness

MS3 Gold Lite with LSX Plug and Play Harness

Regular price From $980.00 USD

Regular price Sale price From $980.00 USD
MicroSquirt® LS ECU with 8ft Harness

MicroSquirt® LS ECU with 8ft Harness

Regular price $410.00 USD

Regular price Sale price $410.00 USD
MicroSquirt® for LS with 58x Plug and Play Harness

MicroSquirt® for LS with 58x Plug and Play Harness

Regular price $600.00 USD

Regular price Sale price $600.00 USD
MicroSquirt® for LS with 24x Plug and Play Harness

MicroSquirt® for LS with 24x Plug and Play Harness

Regular price $600.00 USD

Regular price Sale price $600.00 USD
MicroSquirt® for LS ECU ONLY

MicroSquirt® for LS ECU ONLY

Regular price $340.00 USD

Regular price Sale price $340.00 USD