hedge

iTrader: (17)

Other than ls performance wiring off facebook, burnt brig there won't go into it but who else makes custom harness that has good communication and actually answers a phone if u call. I have used street and performance but dang there harness is pricey... gonna be a 4l60 behind efi ls1 with pro flo intake so few suddenly changes in the harness. Thanks guys...O in a 69 camaro

Stormed_Norm

iTrader: (10)

I have used BP Automotive for a couple of projects, he's a busy guys and tries to answer the phone. Very nice harness. I'd use his harness again.

Albertan

Speartech. They supplied all the wiring all well laid out and labeled. A bit pricey but only 4 wires to connect. Engine fired up first time in about 5 seconds. John is the guy I talked to either email or phone.

bczee

iTrader: (12)

The most commonly used Vendors/Sponsor here on the Forum are BP, PSI and Speartech. Many here have used any of these sponsors and will get good reviews, there are always some bad reports.. but with these guys, they are few if any at all.

There are many others and can be found by doing Yahoo or Google Searches for LS Harness conversions.

Many are going to tell you to do it yourself.. much information in the FAQ in this section.. as others will tell you to go to LT1Swap.com.

BC

nofun

I just used BP Automotive. Great work, and Bill is more then willing to
answer the phone.

1bad03snake

iTrader: (16)

BP makes a quality product