EFI Conversions

j2a p2a 34-pin extension harness for holley efi dominator ecu

j1b p1b 26-pin extension harness for holley efi dominator ecu

j1a p1a 34-pin extension harness for holley efi dominator ecu

fuel pump control module fpcm connector kit camaro ss ls3 and zl1 lsa

benchforce™ enthusiast bundle for gm gen iv ls-series t43 tcm

benchforce™ enthusiast bundle for gm gen iv ls-series t42 tcm

benchforce™ enthusiast bundle for gm gen iv ls-series e67 ecm

benchforce™ enthusiast bundle for gm gen iv ls-series e38 ecm

benchforce™ enthusiast bundle for gm gen iv ls-series e40 ecm

benchforce™ enthusiast bundle for gm gen iii ls-series p01 p59 pcm

knock sensor (ks) adapter harness - holley main universal harness 558-104 to gen iv ls flat response type knock sensors

p01 powertrain control module (pcm) | 2000 chevrolet corvette 5.7l ls1 engine t56 transmission | gm 09354896 | hardware code 16220610

p01 powertrain control module (pcm) | 2000 chevrolet corvette 5.7l ls1 engine 4l60e transmission | gm 09354896 | hardware code 16220610

p01 powertrain control module (pcm) | 1999 chevrolet corvette 5.7l ls1 engine t56 transmission | gm 09354896 | hardware code 16220610

p01 powertrain control module (pcm) | 1999 chevrolet corvette 5.7l ls1 engine 4l60e transmission | gm 09354896 | hardware code 16220610

p01 powertrain control module (pcm) | 2000 pontiac firebird 5.7l ls1 engine t56 transmission | gm 09354896 | hardware code 16220610

p01 powertrain control module (pcm) | 2000 pontiac firebird 5.7l ls1 engine 4l60e transmission | gm 09354896 | hardware code 16220610

p01 powertrain control module (pcm) | 1999 pontiac firebird 5.7l ls1 engine t56 transmission | gm 09354896 | hardware code 16220610

p01 powertrain control module (pcm) | 1999 pontiac firebird 5.7l ls1 engine 4l60e transmission | gm 09354896 | hardware code 16220610

p01 powertrain control module (pcm) | 2000 chevrolet camaro 5.7l ls1 engine t56 transmission | gm 09354896 | hardware code 16220610