FASTRAK DOES NOT HAVE A SPEC SHOCK RULE, WE HAVE A SPEC SHOCK OPTION. Geez the rumors people start sometimes LOL.
Listen if you just HAVE TOO spend $1000 - $1500 each for NEW shocks, go for it. Just don't complain about the cost of tires, fuel or a $100 entry fee when you do. If ALL teams were on the spec shock deal, it would be cheaper on everyone, but believe what you will. I am over it. I tried to help, but the people that SELL YOU the high dollar shocks, are the same ones telling you to go against spec shocks Uhhh duhhhhh.
Spec shocks on single springs won the track championship at a track in TN against open shocks and stacks so its been proven and if you still can't believe it, spend all you want.