I am assemblying the v2.8 kit, and having troubles to find the recommended epoxy. Can I use a grey epoxy, or does it need to be transparent? Also, should I be worried about the viscosity of my epoxy being different than the recommended one?
I’m considering using jb weld ( http://www.jbweld.com/products/j-b-weld-twin-tube ) - 3960 psi, Set time 20-25 minutes, Cure time 15-24 hours. Provided I do the mixing correctly without the mix injector, would that work well? I noticed the set time is a little shorter than that of the recommended one (30 min). Would that be a problem?