Collection: LS
LS Engines: 4.8 • 5.3 • 6.0
Cheap. Tough. Everywhere.
🔧 4.8L – Screamer. Loves revs. Perfect for tight swaps.
🔧 5.3L – The go-to. Balanced, boost-ready, bulletproof.
🔧 6.0L – Big block vibes. Iron block. All torque, no talk.
Fuel injected, coil-on-plug, ready to rip.
Built to beat on — whether you’re racing, wrecking, or just raising hell.
-
99-02 LS HARNESS
Regular price $425.00 USDRegular priceUnit price / per -
1999-2002 LS TUNED ECM 4.8/5.3/6.0. DBC
Regular price $200.00 USDRegular priceUnit price / per -
ECM mount bracket
Regular price $55.00 USDRegular priceUnit price / per -
“Party mode” temp sensor meltdown switch
Regular price $120.00 USDRegular priceUnit price / per -
DIY OBD2 port kit
Regular price $25.00 USDRegular priceUnit price / per -
GM temp sensor
Regular price $15.00 USDRegular priceUnit price / per -
Multec - EV1 injector adapter
Regular price $3.00 USDRegular priceUnit price / per -
EV1 -EV6 Injector adapter pigtails
Regular price $3.00 USDRegular priceUnit price / per -
EV1 to Multec injector adapter
Regular price $3.00 USDRegular priceUnit price / per -
Standard Switch box
Regular price $175.00 USDRegular priceUnit price / per -
Quick Disconnect switch box
Regular price $225.00 USDRegular priceUnit price / per -
LMMF GIFT CARD
Regular price From $10.00 USDRegular priceUnit price / per -
2 pin to 3 pin temp sensor adapter
Regular price $15.00 USDRegular priceUnit price / per -
3 pin to 2 pin temp sensor adapter
Regular price $15.00 USDRegular priceUnit price / per