This list comes to you mostly as a result of the list published in the Nov. -
Dec. 1997 Summit Racing catalog. I haven't gotten permission to use their
data, but it's kinda stuff that's publicly available anyway. If anyone from
Summit has a problem with this, I'd appreciate finding out why. :)
| Transmission
| 1st
| 2nd
| 3rd
| 4th
| 5th
| 6th
|
| Powerglide (small block)
| 1.76
| 1.00
| | | |
|
| Powerglide (big block)
| 1.82
| 1.00
| | | |
|
| Turbo 350
| 2.52
| 1.52
| 1.00
| | |
|
| Turbo 400
| 2.48
| 1.48
| 1.00
| | |
|
| Turbo 700-R4
| 3.06
| 1.63
| 1.00
| 0.70
| |
|
| Turbo 200-4R
| 2.74
| 1.57
| 1.00
| 0.67
| |
|
| M20
| 2.52
| 1.88
| 1.46
| 1.00
| |
|
| M21/M22
| 2.20
| 1.64
| 1.27
| 1.00
| |
|
| Super-T10(a)
| 2.43
| 1.61
| 1.23
| 1.00
| |
|
| Super-T10(b)
| 2.64
| 1.75
| 1.34
| 1.00
| |
|
| Super-T10(c)
| 2.64
| 1.75
| 1.34
| 1.00
| |
|
| Super-T10(d)
| 2.88
| 1.91
| 1.33
| 1.00
| |
|
| Richmond 4+1
| 3.27
| 2.13
| 1.57
| 1.23
| 1.00
|
|
| Richmond 6-speed(a)
| 3.27
| 2.13
| 1.57
| 1.23
| 1.00
| 0.78
|
| Richmond 6-speed(b)
| 3.01
| 1.88
| 1.46
| 1.19
| 1.00
| 0.62
|
| Borg Warner T56(a)
| 2.66
| 1.78
| 1.30
| 1.00
| 0.74
| 0.50
|
| Borg Warner T56(b)
| 2.97
| 2.07
| 1.43
| 1.00
| 0.80
| 0.62
|
| Borg Warner T56(c)
| 3.36
| 2.07
| 1.35
| 1.00
| 0.80
| 0.62
|
Mail me if you've got any
ratios that I don't have, if you see something that's wrong, or if you just
wanna email.
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