F6 UTE - Track Bound EVO III - Member 3,367 Member For: 20y 10d Gender: Male Location: Strapped in and holding on Posted 23/11/06 12:52 AM Share Posted 23/11/06 12:52 AM Check your exhaust manifold bolts, and turbo to manifold nuts aswell.. I've lost .5 because of those bastids.. Link to comment Share on other sites More sharing options...
Turbo6man Lifetime Members 4,084 Member For: 22y 2m 15d Gender: Male Location: South Coast NSW Posted 23/11/06 01:06 AM Share Posted 23/11/06 01:06 AM For that level of power you certainly don't have any top end do you? I'd say there's a boost leak somewhere or an actuator problem. Your time and speed at half track seem OK. Link to comment Share on other sites More sharing options...
Flukey Seriously Flukey Member Donating Members 4,354 Member For: 20y 9m 4d Gender: Male Location: Melbourne Posted 23/11/06 01:08 AM Share Posted 23/11/06 01:08 AM I feel your pain as I have the same problem Link to comment Share on other sites More sharing options...
RAPHOON Donating Members 1,776 Member For: 21y 5m 28d Posted 23/11/06 01:13 AM Share Posted 23/11/06 01:13 AM Did you get rid of the surge by running more fule in the tank?If so, how much more? Link to comment Share on other sites More sharing options...
wrxkilla Member 106 Member For: 18y 5m 29d Posted 23/11/06 01:17 AM Author Share Posted 23/11/06 01:17 AM hrmrm will see if I can check mani and turbo bolts....might be an exhaust leak...yeh more than 3/4 a tank and less than Full.lol:( Link to comment Share on other sites More sharing options...
turbotom Team Bute Donating Members 1,550 Member For: 21y 5m 10d Gender: Male Location: Adelaide Posted 23/11/06 01:24 AM Share Posted 23/11/06 01:24 AM The other possibility is the auto is slipping.That new curve produces heaps more torque than the red curve, and the 2nd gear band is NOT real flash in the auto box. If you've been doing early changes into second to catch that torque peak and lay 2nd gear "wheelies", there's a strong possibility you've scorched the band.Have you done any internal mods to the trans? tom Link to comment Share on other sites More sharing options...
Fat-Tony Member 5,364 Member For: 18y 9m 4d Posted 23/11/06 01:42 AM Share Posted 23/11/06 01:42 AM The other possibility is the auto is slipping.That new curve produces heaps more torque than the red curve, and the 2nd gear band is NOT real flash in the auto box. If you've been doing early changes into second to catch that torque peak and lay 2nd gear "wheelies", there's a strong possibility you've scorched the band.Have you done any internal mods to the trans? tom←You would think that the auto could hold more power, but factory tolerances being so large such a reason could very well be possible. Link to comment Share on other sites More sharing options...
Headsex Donating Members 2,528 Member For: 19y 4m 14d Gender: Male Location: Melb Posted 23/11/06 02:15 AM Share Posted 23/11/06 02:15 AM as to starting the test at different speeds that makes minimal to no diferencethere both on shoot 6f that's what matters!!!!←On a DD Dyno, especially with a turbocharged car, you would go WOT at the same km/h for each run, and let the boost build before allowing it to ramp. I was not concerned about the Total power figure, I'm more interested in seeing the comparison between the 2 when they come on boost, so shootout mode does not come into play here.. Link to comment Share on other sites More sharing options...
wrxkilla Member 106 Member For: 18y 5m 29d Posted 23/11/06 03:10 AM Author Share Posted 23/11/06 03:10 AM lolyes the 2 different runs are least of my concerns at the moment...:D Link to comment Share on other sites More sharing options...
plj 59 Member 212 Member For: 18y 6m 28d Gender: Male Location: brisbane Posted 23/11/06 04:21 AM Share Posted 23/11/06 04:21 AM with my car 284rwkw was stalling to 2400 to get 1.8 60ft 12.4 at 111mph, but with 298rwkw stalling to 2400 was 2.1 60ft 12.8 at 114mph, stalling to 2600 was 2.0 60ft 12.6 at 113mph, stalling 2700 was 1.9 60ft 12.4 at 114mph. I was expecting a lot better because it felt good on the street it just that the power came on differently I needed to stall it even higher to get better time. the point I am trying to make is the first tune at lower rwkw would be quicker et if I worked at it but the second tune was way better on the street it felt way better Link to comment Share on other sites More sharing options...
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