Stand Alone Efi 5 3

Don t wait 4 to 5 weeks for your harness to ship.

Stand alone efi 5 3.

N a 363 sbf on holley efi. Aem infinity 8 10 12 harness. For a budget friendly option you should consider. Aem infinity 10 stand alone programmable ems.

We have a combined 25 years experience. Swap specialties 24x standalone wiring harness for gm gen3 4 8 5 3 5 7 and 6 0l engines have proven to be the best harness on the market today. Our pick for the best overall aftermarket efi system is the new holley sniper 550511 efi kit because it provides a great deal of functionality. Now holley efi products power these cars and are dominating the performance world.

Holley s products also include performance fuel pumps intake manifolds engine dress up products for street performance race and marine applications. Holley products for gm s popular ls engine are dominating the ls scene as well. Holley products for gm s popular ls engine are dominating the ls scene as well. Psi ls swap harnesses are always in stock and usually ship in 1 3.

Our customer service is second to none and can be reached by phone five days a week and emailed 24 hours a day. A psi harness is made with top quality material right here in the usa. We use the highest quality wire brand new oem connectors weatherproof fuse and relay box. If that s the case the only option is going to a standalone aftermarket efi system.

Today we are going over a 1994 mustang gt that we recently installed a holley dominator. Holley s products also include performance fuel pumps intake manifolds engine dress up products for street performance race and marine applications. Holley hp efi ecu harness kit for a ford v8.