Painless Performance Products
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Product Reviews

Learn what our customers and industry experts have to say about Painless Performance Products!

 

Latest Reviews

pretty good deal I've used this harness on my 79 amc jeep cherokee
 
Part #10201  Reviewed By - garrett smith
 


Seems like a good kit! I only wished you had come out with this sooner, as this is just what I was looking for to install on my 68 chevy p.u. with a 5.3 liter engine and dual cooling fans. I need to refer my son to this part for his 58 p.u. where he will be using an LS3 and 4L65E trans for his powertrain.
 
Part #30118  Reviewed By - Ben Galindo
 


This is my 9th install of a Painless Harness. I have used others, but will only use Painless in my car(s) and recommend only Painless Products to my customers.
 
Part #10202  Reviewed By - Brian Nussle
 


Time savin product ya got there!
 
Part #10101  Reviewed By - Randy Stutler
 


I installed the Painless harness in my '69 Bronco and I am very pleased with it. It is laid out well and wires are labeled all along the wire, so you know what wire it is no matter where in the harness you look at it. There are plenty of extra circuits already wired in for after market accessories. I am electrically challenged, but the instructions are well thought out. I would recommend this harness to anyone needing a rewire.
 
Part #10113  Reviewed By - Bill Manning
 


Well, Painless Wiring has outdone them selves with this one. This has been one of the nicest wiring systems I have even put in a Bronco. This kit comes, in my opinion, with about 97% of the most detailed info you can get and with every possible connection/hardware you need. There were a couple of "gray" areas that could have been better detailed that kept me guessing a bit for example the ORIGINAL ignition switch wiring and the steering column splicing details. By trial and error, I got through this and it was all good in the end. When installing this kit guys, TAKE YOUR TIME, dont be in a rush like we all tend to be in. This kit is a step by step process. Be sure to read the booklet ALL the way through page by page with your kit laid out on the floor in front of you while you are reading. It will help you understand it better so you dont make any mistakes or skip any of the steps along the way. If you can read, and know what your colors are, this kit is easy to install. Have fun!!
 
Part #10114  Reviewed By - Mike Murphy
 


I installed this switch about a year ago. At first, I had a problem with all the lights going out on Bright. I replaced the dimmer switch, with no improvement. I called tech support and replaced the relay. Still the lights went out going down the road. I replaced the light switch in the dash, and haven't had any problems with the lights since. With all 4 lights on, it really lights up the world! Thanks for an easy install and good support, Guys!
 
Part #30802  Reviewed By - Dennis Freeman
 


I was a bit worried about putting this in and wondered if i could do it. Well after reading the instructions it looked easy and it was really easy. I put this product in within 10 min. Then i test drove it. My milage went up by 5 miles per gallon and it just seemed to run better as well. I only needed the 1-5 on the power boost. this will pay for itself in about 3 tanks of gas. I was getting about 14.4 miles per gallon and on the highway i now get between 17.5-18.5, spend the money its well worth it..
 
Part #64166  Reviewed By - Mark Miles
 


I've used a couple of these on my older Chevrolet vehicles, and am currently ordering another one to convert my new (to me) vehicle over to use the CS series of alternator. They fit and work perfectly, both using the included resistor on one vehicle, and using the in-dash alternator light on the others. The one thing I prefer to do, though, is remove the ring terminal and run the red wire to an ignition-switched source at the fuse box. Having been burned (metaphorically) by one-wire alternators in the past, I'd rather have the voltage reference to be relative to the fuse box instead of the terminal at the back of the battery. But I appreciate that Painless sends the ring terminal already crimped on, making things easier for people who want a simpler install. All in all, this is a well-made product that fills a real void, and allows us to run the reliable, affordable, modern 105 and 140 amp alternators on our classic cars.
 
Part #30707  Reviewed By - Danny Sauer
 


i bought this kit to wire up 1970 camaro and it was ez to do .i like the look of the factory bulkhead conector.very nice wire kit.very nice to work with would recomend to any one rewiring and a car
 
Part #20103  Reviewed By - mike minich
 


I bought the Painless LT1 system after trying to get another vendors EFI up and running. Painless was easy to install.The enigne started first thing and ran great. I didn't have to do anything else to the EFI computer or engine. I like this. I'm thinking of adding the Cam and EFI software upgrade to get more power. Application: 1957 Chevy Nomad, 1994 Camaro LT1 with 700R4 Trans. I have a 1971 GTO I just put a 1992 350ci TPI engine in. I plan to buy a Painless EFI for this car also. Just need to save up the money to do so. :) I like the idea of computers setup the fuel ratio no matter where I go. New technology is great and Painless has made it an easy transition.
 
Part #65105  Reviewed By - John Allen
 


Great product!!
 
Part #50002  Reviewed By - John R Elk
 


2nd install personally with no problems. Both times through Summit.
 
Part #10201  Reviewed By - Mike Ledogar
 


Very simple to install, all GMC cars should have this. Thanks!
 
Part #60524  Reviewed By - Matt Matykiewicz
 


It has been so good to use this product. I like it keep it going, Thank you! Right on! Make it Painless!
 
Part #60102  Reviewed By - James Drury
 


Excellent quality wire and components. Clear directions. Painless application. Thanks
 
Part #10107  Reviewed By - Robert Miletic
 


Nice looking kit - I've installed other brands before, but this one seems high quality.
 
Part #10202  Reviewed By - Gabe Robbins
 


Awesome little device, easy install with detailed instructions. I have had this on my 7.3 for over a year now with no glitches!
 
Part #64320  Reviewed By - Franklin
 


Great harness. Very easy to install, good instructins. I installed a 95 LT1 into a 95 GMC 4x4 truck. I would recomend if you do a conversion into a new style vehicle, that you have a factor manual, to help locate certain wires.
 
Part #60502  Reviewed By - Stan
 


I have an 2001 Subaru impreza, This kit is a" MUST HAVE".If you know how small the OEM headlight wires are, this is a MustHave kit. You can also run hotter, brighter bulbs.
 
Part #30815  Reviewed By - Andy Bernier
 


Haven't installed yet, just read instructions. Very clear and consise. Harness looks good, looking forward to install.
 
Part #20121  Reviewed By - Norman Clark
 


I am happy with the harness so far. I haven't tried to intall it yet, but am looking forward to it.
 
Part #10206  Reviewed By - Nick Pruner
 


Easy to follow instructions, quality product.
 
Part #10201  Reviewed By - Brad Brandt
 


Your tech support crew is excellent! I spoke to Jack asking a lot of questions about your harness kits adaptability to my multiple parts on my camaro. He had answers for every one. If he didn't know, he found out. I also purchased a 30815 and 30301.
 
Part #20101  Reviewed By - Karl Evans
 


Love your wiring products. Used a lot of your products. Easy to install, never a problem. Thanks for the freebe.
 
Part #10120  Reviewed By - Roger Fuller
 



         

 

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