2004-2007 Colorado Vehicle Integration harnesses available

Planning to put the Holley Terminator X system in your Colorado or Canyon truck? Installing a Diesel? Carburetor? FiTech? Megasquirt? AEM? Haltech? Honda Engine? 2JZ? The CPW Vehicle Integration Harness will take the headache out of keeping your stock gauges and other vehicle functions with your swap.

2015-up Colorado Gen IV LS and Gen V LT Swap

Newly available parts for the Second Generation Colorado pickups, 2WD, 4WD, ZR2, etc. We have Engine mounts and wiring available for Gen 4 LSx and Gen 5 LTx Engine conversions. 2015-up Colorado & Canyon LSx/LTx Engine Mounts Direct-Fit LSx/LTx Wiring for 2015-up Colorado & Canyon

New S10 & Blazer Crossmembers in stock!

In stock, ready to go, transmission crossmembers for S10 w/ T56 and 4L80E. And now, 2WD Blazer 700R4/4L60E as well!    

New Products for the Do-it-Yourselfer

Adding to the success of our SA-1000 stand-alone fuse/relay module, we have released 2 variations on this theme. First is a sealed/waterproof unit that works great for engine swaps that need some more protection from the elements. Boats, Off-roaders, mudders, etc. can all make use of our new SA-2000   Secondly, we now have […]

Complete Muscle Car Wiring Systems

Get your American Autowire Classic Update kit through Current Performance Wiring, and we can integrate one of our engine harnesses in to the system so it is as seamless as possible to replace all the wiring on your popular GM muscle car.

GM GenV V8 LT1 Wiring? We Do That Too!

We are starting to get calls now and again about the gen V LT1 engines… The answer is yes, done that! Post by Current Performance Wiring.

97 S10 LS1 T56 Wiring Harness

S-10 V8 (LS, LT) Custom Wiring

Be sure to check out our S-10 V8 swap parts and our custom direct-fit wiring harnesses for S-10’s and our stand alone wiring harnesses for S10’s. The S-10 trucks are a very popular vehicle for engine swaps of all kinds. Since our specialty is with these trucks, there are many variations offered to install a […]