davidc
New member
- May 6, 2007
- 1,499
- 0
I decided to test the longevity of these two as I have seen some posts on 321. I have used 253 before but did not go through the cleaning/prep first and it still held up well. This time I started with Mothers Back To Black tire cleaner. Kind of a strange product, I applied it and the black and brown started running off. I do not think scrubbing is required but I did it anyway as it made me feel better. Scrubbing does not produce any suds. I rinsed and let the tires dry. I then loaded my Harbor Freight spray gun with 321 and sprayed the Passenger side front and rear tire. Cleaned the gun and loaded 253 which would be used on the Drivers side front and rear. The 321 appeared very glossy (not a glossy tire fan) and I let both sides soak for about 20 minutes. While removing the excess 321 with a Terry cloth it felt greasy but smoothed out with a even coat showing on the tires. The 253 excess came off as usual leaving a nice matte finish. As time went on I noticed the 321 side had lost the gloss it had and the tires appeared flat black and dry with no greasy feeling while the 253 still had a matte finish. If you like flat black 321 is for you. I sprayed a Terry cloth with 321 and applied it again to the tires this time not wiping any excess off. Same out come, flat black tires.
Full 253 tire shot
Full 321 Tire shot
253 closeup
321 closeup
Second coat of 321
Dave
Full 253 tire shot

Full 321 Tire shot

253 closeup

321 closeup

Second coat of 321

Dave