We specialize in GM fuel injection systems for SBC, LT1, and the variety of LS engines. Since 2003 we have been manufacturing brand new fuel injection engine harnesses and connector pigtails for GM engines and offering replacement harness components for GM fuel injection harnesses.
Modernize Your Early SBC, TPI, or LT1/LT4 Engine
Our 24x systems and 58x systems bring Gen III LS1 PCM control and Gen IV LS3 ECM control to these popular engines. Our 24x solution is the only replacement to the troublesome LT1 optispark distributor and has enabled amazing potential for these engines; even 8,000 rpm capabilities!
Luogo: Stati UnitiUtente dal: 12 mag 2013Venditore: eficonnectionllc
Product arrived in original packaging in brand new condition, as described in the ad. Shipping was fast and arrived ahead of schedule. Communications with EFI Connection LLC was above average and response was within 1-2 hours. I will repeat business with this seller. LS Swap Benchtop ECM Harness- build was a success using this OBD II connector.
n***a (354)- Feedback lasciato dall'acquirente.
Ultimi 6 mesi
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EFI Connection sent the wrong part and after communicating with them and sending the part back for a refund, I was able to re-order the part and have them ship the correct one. I see no reason for a bad review. Things happen and were quickly taken care of.
e***e (434)- Feedback lasciato dall'acquirente.
Ultimi 6 mesi
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On time, safely packed, as described, perfect fit, great price, good seller.
l***l (589)- Feedback lasciato dall'acquirente.
Ultimi 6 mesi
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Item as described. Fast shipping. Well packed. Good person to deal with.A++++++++++
s***e (42)- Feedback lasciato dall'acquirente.
Mese scorso
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Great Seller... Fast Shipping, and item was just as described.
m***m (76)- Feedback lasciato dall'acquirente.
Mese scorso
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A+ seller, super-fast delivery, as described, exactly what I needed. Perfect 👍