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Had the S4 on the rollers
Posted: Fri Jun 15, 2012 3:48 pm
by martin
367 ft/lbs @ 2978 rpm
Posted: Fri Jun 15, 2012 6:15 pm
by Rob S
Bloody hell that's good going.
Posted: Fri Jun 15, 2012 6:19 pm
by martin
Thanks its lively on the road and fun to drive
Posted: Sat Jun 16, 2012 10:07 am
by Fast Eddy
Good figures mate. Torque comes in hard with a big peak at 3000 doesn't it? I bet you feel that. Is there a spike in the boost curve at that point too?
Looks like it coughed at 6250 too lol.
Nice car
Eddy
Posted: Sat Jun 16, 2012 11:48 am
by martin
Fast Eddy wrote:Good figures mate. Torque comes in hard with a big peak at 3000 doesn't it? I bet you feel that. Is there a spike in the boost curve at that point too?
Looks like it coughed at 6250 too lol.
Nice car
Eddy
Cheers
The blip in the graph was put down to electrical interference on there dyno
I though it was a bit strange how the torque dropped like lead balloon so I forwarded all the graphs to MRC Tuning and in there opinion the map the car is running is not correct and needs sorting. The boost control is all over the place and it is a little lean in places ( all be it there is no knock ) so the car will be of to MRC end of the month to sort it with the mods the car is running they would hope to see around 350 bhp and 400 ft/lbs of torque from it so will see what they can do with an engine that has done 130000 miles ?