• QUESTIONS? GIVE US A CALL! 1 (765) 378-4908

    Open Monday - Friday 9A-4:30P EST

  • Harness order lead time is estimated to be 7-9 weeks from date of purchase.

    All other items typically ship within 3-5 business days unless specified otherwise.

Navigate to the Speartech Fuel Injection Systems homepage

LS and LT Retrofit Specialists
Call to order today

LS/LT Swap Harnesses

We support 2nd Gen 10 speed automatics with T93 controllers.

Current lead time on standalone harnesses is 7-9 weeks from date of purchase.

Call to order TODAY!