not a great deal has been happening, trying to enjoy the car a little. been on and off the dyno a handful of times. made 660rwhp on 19psi with E85 before we hit the wall with the fuel pumps and wastegate. Fitted a new turbosmart 45mm gate w/ 14psi spring and a Magnafuel pro tuner 750 pump, and back on the dyno making 716rwhp @ 22psi on E85, then the alternator sh*t itself....
with the new alternator fitted, we turned it up to 27psi and the conditions weren't ideal on the night, strapped it down harder and harder but we couldnt get it past 720rwhp without breaking into wheel spin. the turbo is at its end of it's efficiency, we are seeing 52°c inlet temperatures at 30psi, with the gains we have seen, we are guesstimating at the moment at a touch over 800rwhp...
we now have a 2step launch control program going through the haltech and all wired in with the trans brake, and we have pretty much perfected everything with the car (fixed minor trans leak, minor rear main leak, etc etc). picked up another set of rear Weld Draglites wheels with better backspacing (15x8 6.5" BS) running a 275/65r15 radial pro. New 1500hp rated tailshaft will go in next week, stuff around with roll racing to shake it all down, then see if we can reel off a 6.0 / 6.1 over the 8th mile (can get kicked out this way, but unlikely)... im still undecided to put a cage in, it is a $4000 expense, eliminates me from a few events a queensland raceway, and makes it a pain in the ass to get it through queensland transport (no exo-cage is permitted, in regards to the rear supports)......... roll racing with 660rwhp https://youtu.be/hW-2ld4jozg