crash said:Originally (First production run), that was the case, so you are somewhat correct. If you ordered early, NO PUMP, and NO RETROFIT.
Jerry at SCT has already PERSONALLY tuned one and verified the stock pump was maxed on the base system and 8-9 PSI. (We are authorized SCT tuners). The MAF and 39#ers are fine for the base boost level.
We now have access to a FLATline 11.5:1 fuel curve, preferred over the 12.6:1 the Predator provided, and have gained 40-50 HP over the supplied tune, WITH an upgraded pump.
1. So if we have an early kit, we can't get the new pump?
2. If I run ~8psi (6000rpm limit) on the stock pump, will I be out of fuel? Is it maxed as in "dont go higher", or maxed as in "run lean up top"?
Thanks for the info,
Brad