Damn near new!!! 10.5" 4L80E Billet single disk lock up 3400 Stall Converter built by North Texas Converters. It has a billet cover and a billet balloon plate installed.

The converter was only used on a dyno! No street/track miles. Yes it is used, but only for three/four dyno pulls. It just didn't work for my turbo set up.I had intentions of only running at Precision 75mm turbo when I had the converter made... Mistake upgrading to the big boy. Figured out when we got the truck on the rollers and the thing wouldn't spool my 94mm turbo that we needed to change converters entirely.

I paid almost $1000 for this converter. $650+ shipping + Paypal. Someone going to get a good deal. Cuz I need to make a change.

Thanks Justin 734-658-2124 call/text any time.

 

whats your combo? what did it flash to?

 

How would this converter be on a 5,700lb truck with a bone stock 5.3 and a precision 74/75 turbo? About to swap this 80e in and was getting the cash together for a PI tripple disk, because that's what they suggested, if this will work I'll pick it up!

 

trendsetter, I could only get it to flash to 3600 which is 3-4lbs of boost with my massive turbo I have. I need 3900/4100 to make the 10lbs of boost to really hit it.

Jordan, that's what this converter was spec'd for... heavy truck, 5.3 with a mid framed 70-75mm T4 or a smaller s475 turbo. I messed up and bought a LARGE framed T6 charger with a 113 turbine wheel and that took my needs way beyond what that can produce.

100% nothing wrong with this converter, its all fresh. This thing is going to be a great buy for someone. Look at my profile, I have great reviews and feedback from buyers. Ill have it shipped out by Monday morning if we get Paypal situated.

LMK guys

 

Sold thanks guys

 

I know this thread is really old but i just put this in my truck, 4.8, tu0 cam, np149. it can only get to 2000 rpm on the brakes at a stop. its barely looser than stock.... I paid 650 for this thing and its supposed to flash to 3400 behind a 5.3 but 2000 rpm behind a 4.8??