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weksauce
10-15-2006, 11:08 PM
I created an Excel graph to find 5sfte Shift Points based on presure2's dyno run with the turbo.
*** This is for a celica GT with gear ratios 3.23, 1.913, 1.258, .918, .731 ***

1st-2nd: 6300rpm 33mph (redline)

2nd-3rd: 6100rpm 55mph

3rd-4th: 5800rpm 78mph

4th-5th: 4500rpm ~104mph

http://www.celicatech.com/forums/attachment.php?attachmentid=479&stc=1

presure2
10-19-2006, 01:58 AM
nice graph...which dyno did you use for that?

weksauce
10-24-2006, 07:15 PM
It's the one with peak torque 267, peak HP 229. I think for most 5sfte setups, that curve should be a close match for determining shift points.

Looking at the graph makes me think continuously variable transmission FTW!

weksauce
10-17-2007, 11:11 PM
I wish my 5sfe celica was still alive!!!

Mafix
10-18-2007, 01:27 AM
cvt's suck IMO

weksauce
10-18-2007, 05:16 AM
When have you driven one? I only know of some weak ones on the prius hybrids?