EFI Conversions
Shop engine swap wiring harnesses, adapter harnesses, automotive TXL wire, ECU parts, and engine management components from EFI Conversions.
EFI Conversions
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CRANK/CAM SIGNAL CONVERSION KITS
ENGINE WIRING HARNESSES
ECU Electronic Control Units
SMALL-BLOCK CHEVY (GEN I) CRANK/CAM SIGNAL KITS
LT1 & LT4 (GEN II) CRANK/CAM SIGNAL KITS
BIG BLOCK CHEVY (GEN VI) CRANK/CAM SIGNAL KITS
RAM JET 350
TUNED PORT INJECTION
SYCLONE & TYPHOON
SMALL-BLOCK CHEVY (GEN I)
LT1 & LT4 (Gen II)
BIG BLOCK CHEVY (GEN VI)
RAM JET 502
CRANKSHAFT RELUCTOR WHEELS
ENGINE TIMING COVERS
PIGTAILS
24x LS-SERIES (GEN III)
58x LS-SERIES (GEN IV)
Wire Harness Connector Kits
HOLLEY EFI PRODUCTS
EFI CONNECTION PRODUCTS
TXL Wire - By The Foot
Imported from eBay
TXL Wire - Various Lengths
EXTENSION HARNESSES
Wiring Harness Adapters
BenchForce™ Enthusiast Bundles
TERMINALS
ENGINE MANAGEMENT CABLE SEALS
CORE ECU BY HP TUNERS
CORE ECU Wire Harnesses
Sensors
HP TUNERS CORE ACCESSORIES
ECU Extension Harnesses for Holley EFI
CAVITY PLUGS

EFI 3x Crankshaft Reluctor for 4.3L V6 Single Roller Timing
USD 47.5

Plastic Timing Cover for SBC w/ CKP Modified for Early Engin
USD 125.0

Aluminum Timing Cover for SBC w/ CKP w/ CMP
USD 425.0

EFI 3x Crank Reluctor for 1996-2007 GM 4.3L Engines 10230149
USD 150.0

EFI 58x Crankshaft Reluctor for SBC LT1 Single Roller Timing
USD 195.0

Aluminum Timing Cover for SBC w/ CKP
USD 365.0

EFI 58x Crankshaft Reluctor for SBC LT1 Single or Double Rol
USD 195.0

EFI 3x Crankshaft Reluctor for 4.3L V6 Single or Double Roll
USD 125.0

Electronic Drive by Wire 52mm Throttle Body for TPI LT1
USD 1100.0

Small Block Chevy 58x/1x Crank/Cam Signal Kit CMP Timing Cov
USD 860.0

Small Block Chevy 58x/1x Crank/Cam Signal Kit Cam Sync Singl
USD 675.0

Electronic Drive by Wire Mono Blade Throttle Body for TPI LT
USD 1150.0

Electronic Drive by Wire 58mm Throttle Body for TPI LT1
USD 1100.0

Small Block Chevy 58x/1x Crank/Cam Signal Kit Cam Sync 1995-
USD 445.0