What's the difference between giac (stage 4gt) and the upsolute ecu mod??
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#9
Originally posted by sld7
Yes, it was corrected torque...
The interesting part was as good as the HP was the Torque was significantly higher.
Anyone know why?
Yes, it was corrected torque...
The interesting part was as good as the HP was the Torque was significantly higher.
Anyone know why?
The output characteristic is derived through a combination of cams, turbine wheel, compressor wheel, ign, etc. A larger turbo setup could be used that would trade in some low end for more high end. By shifting the torque curve up the rpm spectrum, you'd get higher hp at the expensive of peakier delivery.
With a displacement of 3.6L, our motor can actually be paired with much larger turbos (given the proper cams). The limitations that come into play would be how stout the bottom end is. Case in point, the Supra Turbo is so strong that the stock bottom end can be paired with a Turbo that'll put out 1000HP.... and that's out of a 3.0L engine. The torque curve looks very different than ours, but you get the idea. It's simply a matter of sizing the turbo, cam specs, etc to get the torque curve to the desired shape.
Stephen
'01 Turbo Ti Upsolute
#10
Originally posted by limitup
Seems like that thread died out right when "answers" were supposed to be forthcoming...
Seems like that thread died out right when "answers" were supposed to be forthcoming...
Here were the results from that day:
Dark Blue: Cargraphic Exhaust, Upsolute, filter (my car)
Red: Cargraphic Exhaust, GIAC, DV valves, filter
Light Blue: Stage IVGT on a GT2
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