Today I finished the gas tank fiasco. After flushing about 3 gallons of lacquer thinner w/marbles, I used the kit.
Sunday I washed the tank with the detergent aka looked like soap. I let the tank dry until today.
Today I rinsed the tank with the MKT solution. Heed all warnings! Fumes were pretty over powering and I had the 20 foot door open! I also noticed it ate away at the rubber plugs I had installed in the tank.
After draining the tank, I then applied the liner. I added a quart, and slowly moved it around the tank. Adding it into the tank, I used a yellow colored plastic oil funnel. Within about 15 minutes a thin film formed, and I kneaded the plastic funnel, but the blue liner would not crack.
My biggest worry was clogging the screen where the gas gets sucked into...not an issue. There just isn't enough liner in that can to slosh around and get it clogged. it moves fairly slow, and the screen is a 1/2 inch off the bottom of the tank.
Well the end result is so far I am pleased. I run my finger in the tank, and where before rust came off on my finger, now it is nice and smooth. I will add that the lacquer thinner really helped clean a lot of gunk.
I will follow up with the gas test later. I have spent about $100 on this tank resto so far.