I really like the ATL dual pump black box fuel sump, but am concerned with only the foam holding it in place. This will be going in a Ultra4 car. Anyone with experience with ATL sump or have any other setup they really like, I would love to hear about it.
Re: spidertrax axles
10" or 9" ring gear? Is there numbers are writing on the riffs to identify who made them? Did you get them from a racer? Are you interested in selling the spider trad unit bearings?
Re: spidertrax axles
I'm interested in thirds what brand are they? Spline count? How old? What did they come off of? If you wanted to sell together why did you tear them apart? You got unit bearings?