KC Pro tuning and wiring Holley EFI

10/03/2023

Just got 7 Dominators in stock ready to ship. Several ways to pay. Local pick up or shipping. https://kcprotuning.com/shop/ols/products/holley-554-114-dominator-efi-ecu.

10/04/2022

The Dominators arrived. 2 Dominators left 2 EGT kits and one 7” dash. Website is updated place order there.

10/01/2022

Just got in 2 EGT kits. Ready to ship out. Also 5 Dominators arriving Tuesday.

09/27/2022

Just got in 7” dash. Hard to get let us know if you are interested.

05/25/2022

Web store is now live shopping cart and inventory updated. If it shows up it’s in stock ready to ship. Free shipping on $100 or more also use coupon code “10% off” for discount.

We are the only Holley Certified Dealer in the greater Kansas City area; we carry many popular products in stock. At KC Pro Tuning and Wiring LLC, we specialize in custom EFI tuning for both street and track. Chevys, Fords, and Dodges, we do it all with a variety of software available. Contact us.

01/07/2022

Need to sell! Lots of Davis traction control in stock. 32 tooth wheels and sensors couple of Profilers also in stock ready to ship.

11/20/2020

HolleyDays starts now!! 12.3” Dash for under $1500 even! Please share call or email Berry.

12/12/2019

Terminator X is out for Mod motors, Coyotes and Gen 3 Hemi.

11/15/2019

HolleyDays has officially started!! Email or call 816 600-8420.

10/30/2019

Another Holley EFI customer making progress is Bill Hart Mustang 8.2” Deck SBF 82mm turbo on 8.5” tires making progress this year.

10/29/2019

Congrats to John Ames and Jerry Clingman on new PB with new combo on Hoosier 8.5 tires. They are currently using smallest jet in the kit even. 5.04@139mph is stout for SBC Nitrous combo on 8.5’s. Using Holley Dominator for COP ignition, Nitrous control and Datalogging.

09/26/2019

Universal Terminator X is out for SBC/BBC ect. This includes 3.5” dash, main harness and Wideband O2.