Yesterday spent another few hours on the dyno,
attached are the sheets, dynos.pdf
the power has increased by 50 rwhp. Still have poncam gears set on 0,0, so next time, the hours will be spent dialing in the cams which should net some quicker response and maybe higher end
As you can see, I am still having a few boost control issues with my EVC6 in that it holds approx 18 pound for about 1000 rpm and then tapers off slowly no matter what we do.
If you have a look at my run-in tune graph, almost exact same spot in the revs we had the same issue Dyno1.pdf IGNORE THE EXTENDED HAND DRAWN TOP BOOST LINE, I DREW THAT IN TRYING TO ASK THE TUNER WHY IT WILL NOT STAY THERE, the true top boost line holds and then dips at at just before the 152km mark drops off
Also what is interesting is that setting a, is set at 14.3, boost will hit about 14.7 and hold steady on the road.
Setting b is set at 17 psi and will hit and hold at about 18.9psi on the road, so something is clearly amiss but not sure what, any ideas?
I think I will swap out for a pneumatic controller to see if we can get some consistent control to see if it is the EVC6 or something else but would love to hear from anyone else that may have had the same issues.
R31Nismoid, I owe you a huge apology, currently on 321RWKW on a very safe tune and only a smidge over 15 psi at the power mark with cams not dialed in yet so your ongoing advice of 300 to 330rwkw from GTSS's is spot on and I think once I resolve my boost issues (ie get it to hold a constant 17/18psi) and have the cams dialed in, I will be able to safely acheive at least the 330rwkws.
I tell you what though, the extra 50rwhp makes a HUGEEEEE difference