Conversion Harnesses: PSI, Current, or BP? - Page 2 - The 1947 - Present Chevrolet & GMC Truck Message Board Network

ebaccm26 · 12-03-2015, 09:12 PM

While we are on the subject does BP have instructions or are the harnesses clearly labeled? I have heard lots of good things about BP but I like the instructions and diagrams I see on PSI's site.

**GMC-YA68** · 12-03-2015, 09:28 PM

Everyone of his wires or connectors are labeled. Couldn't be any more dummy proof.

solidaxel · 12-04-2015, 11:50 AM

Maybe someone should put up a group buy to BP and see what kind of response we get from them?

Is the price the same from PSI, Howell, BP for the same harness?
How many are in the market for a harness, or will be in 2 to 3 months?

**Advanced Design** · 12-04-2015, 02:53 PM

Quote:

Originally Posted by solidaxel

Maybe someone should put up a group buy to BP and see what kind of response we get from them?

Is the price the same from PSI, Howell, BP for the same harness?
How many are in the market for a harness, or will be in 2 to 3 months?

I haven't compared prices and features recently. I will be buying a BP and two friends are in the market now. It might be difficult to do a group buy due to the differences in harnesses. For example, mine is drive by wire, 4L60E and I may want a longer harness to mount the PCM under the seat.

Of course may not make a difference to BP and we should ask.

mild68 · 12-08-2015, 10:01 PM

I've been doing a swap in a S10. I got my harness from Current Performance. It was a made to order harness. 5.3 w 5sp, made to fit computer under glove box and plugs right into cab harness.
The reason I chose CP was they are popular w the S10 board and have heard good things as far as tech help and service.
I was told In June it would take 6 weeks to make and deliver. It did.
I'm not sure how the price compares to others but it was $850.

68basket · 12-09-2015, 09:36 PM

i am installing My BP harness right now. Its top notch quality. I have used PSI Painless and now BP automotive. ALso had an experience with "LS performance wiring" that was horrible.

View Poll Results: Which Harness Provider?
PSI	7	26.92%
Current Performance	2	7.69%
BP Automotive	17	65.38%
Voters: 26. You may not vote on this poll

12-03-2015, 09:12 PM	#26
ebaccm26 Registered User Join Date: Oct 2015 Location: Grand Rapids, MI. Posts: 32	Re: Conversion Harnesses: PSI, Current, or BP? While we are on the subject does BP have instructions or are the harnesses clearly labeled? I have heard lots of good things about BP but I like the instructions and diagrams I see on PSI's site.

12-03-2015, 09:28 PM	#27
GMC-YA68 Senior Member Join Date: Mar 2004 Location: Lee's Summit, MO (KC) Posts: 742	Re: Conversion Harnesses: PSI, Current, or BP? Everyone of his wires or connectors are labeled. Couldn't be any more dummy proof. __________________ -Keegan- '72 Jimmy 4x4 - 5.3/4L65E/NP205 swap http://67-72chevytrucks.com/vboard/s...d.php?t=663780

12-04-2015, 11:50 AM	#28
solidaxel Registered User Join Date: Dec 2002 Location: Cactus Patch So. Az Posts: 4,749	Re: Conversion Harnesses: PSI, Current, or BP? Maybe someone should put up a group buy to BP and see what kind of response we get from them? Is the price the same from PSI, Howell, BP for the same harness? How many are in the market for a harness, or will be in 2 to 3 months? __________________ 53 TuTone Extended Cab 350 4-Spd 3:08 (SOLD) 53 Chevy Moldy pearl green ZZ-4 4L60E 9" 3:25 55 GMC 1st Black Mll (ZZ4) ZZ6 TKO 600 5 sp 3:73 62 Solidaxle Corvette Roman Red (327 340hp 4spd 3:36) C4 & C5 suspension tube chassis LS 3 4L70E 65 Corvette Coupe 327 350hp 4spd 4:11 78 Black Silverado SWB (350/350) 5.3 & 4L60E 3:42 2000 S-Type 3.0 (wife cruiser) 2003 GMC SCSB 5.3 4L60E 3:42

12-08-2015, 10:01 PM	#30
mild68 Registered User Join Date: Dec 2015 Location: Normal, Il. Posts: 110	Re: Conversion Harnesses: PSI, Current, or BP? I've been doing a swap in a S10. I got my harness from Current Performance. It was a made to order harness. 5.3 w 5sp, made to fit computer under glove box and plugs right into cab harness. The reason I chose CP was they are popular w the S10 board and have heard good things as far as tech help and service. I was told In June it would take 6 weeks to make and deliver. It did. I'm not sure how the price compares to others but it was $850. __________________ my next project 68 step side 5.3 S10 build thread My 68 Chevelle SS396

12-09-2015, 09:36 PM	#31
68basket Registered User Join Date: Dec 2012 Location: louisville, ky Posts: 480	Re: Conversion Harnesses: PSI, Current, or BP? i am installing My BP harness right now. Its top notch quality. I have used PSI Painless and now BP automotive. ALso had an experience with "LS performance wiring" that was horrible.



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