This Mustang of the Moment goes to M6G member z06psi (Andrew) and his 2015 Mustang GT Performance Pack that is being built with the goal of creating a 650RWHP daily driver.
We have been following this build since Andrew first gathered the longest pre-delivery parts list we have seen to date with the S550 Mustang. Major upgrades include ProCharger D1SC Stage II, SCT X4 tune, BMR differential and IRS kit, Steeda Sport springs and front/rear sway bar, and Barton short shifter — to name a few.
Once Andrew took delivery in mid-July, the arsenal of parts found a vehicle to call home as he wasted no time installing all the parts and finding out if his initial power goals were realized. He was happy to report that his 2015 Mustang GT put down an impressive 667 RWHP and 541 RWTQ on the dyno — with a dyno chart and video shared for our viewing pleasure.
With barely an inch of this vehicle that has been kept stock, Andrew also has plans to add a GT350 steering wheel very soon.
If you are ever in Honolulu, Hawaii, you may be able to catch Andrew’s sweet daily driver being shown off at the Aloha Mustang and Shelby Club of Hawaii Cars and Coffee event.
Check out this week’s Mustang of the Moment.