View single post by StevenD57
 Posted: 01-05-2015 01:44 am
PM Quote Reply Full Topic
StevenD57



Joined: 04-10-2009
Location: Hubbard, Ohio USA
Posts: 103
Status: 
Offline
Here are the gear ratios that Tim Engel provided me a few years ago for the various transmission options:


Elite-Eclat ....... 1st ...... 2nd .... 3rd ..... 4th ..... 5th
Ford 4-spd .......3.16 ... 1.95 ... 1.41 ... 1.00 ... N/A
dif ratio 4.10 ...12.95 ... 7.99 ... 5.78 ... 4.10 ... N/A
dif ratio 3.73 ...11.78 ... 8.27 ... 5.26 ... 3.73 ... N/A <<

Elite-Eclat S1
Lotus 5-spd ..... 3.20 ... 2.01 ... 1.37 ... 1.00 ... 0.80
dif ratio 4.10 ...13.12 ... 8.24 ... 5.62 ... 4.10 ... 3.28 <<
dif ratio 3.73 ...11.94 ... 7.50 ... 5.11 ... 3.73 ... 2.98

Elite-Eclat S2.2
Getrag 265 ...... 2.96 ... 1.93 ... 1.39 ... 1.00 ... 0.81
dif ratio 4.10 ...12.14 ... 7.91 ... 5.70 ... 4.10 ... 3.33 <<
dif ratio 3.73 ...11.04 ... 7.20 ... 5.18 ... 3.73 ... 3.03

Excel
Toyota W58......3.285.. 1.894.. 1.275.. 1.00 ... 0.783
dif ratio 4.10 ...13.468.. 7.765.. 5.227.. 4.10 ... 3.210
dif ratio 3.73 ...12.253.. 7.065.. 4.756.. 3.73 ... 2.920

Lotus Talbot Sunbeam
Sunbeam ZF .... 3.42 ... 1.94 ... 1.39 ... 1.10 ... 0.80

dif ratio 4.10 ...14.02 ... 7.95 ... 5.70 ... 4.51 ... 3.28
dif ratio 3.73 ...12.76 ... 7.24 ... 5.18 ... 4.10 ... 2.98

Jensen-Healey Mk II  5-spd
Getrag 245 ...... 3.37 ... 2.16 ... 1.58 ... 1.24 ... 1.00
dif ratio 4.10 ...13.82 ... 8.86 ... 6.48 ... 5.08 ... 4.10
dif ratio 3.73 ...12.57 ... 8.06 ... 5.89 ... 4.63 ... 3.73 <<
dif ratio 3.45 ...11.63 ... 7.45 ... 5.45 ... 4.28 ... 3.45
............ 3.45 = stock JH 5-spd final drive ratio

Merkur XR4Ti
Ford T9 ........... 3.36 ... 1.81 ... 1.26 ... 1.00 ... 0.80
dif ratio 4.10 ...13.78 ... 7.42 ... 5.17 ... 4.10 ... 3.28
dif ratio 3.73 ...12.53 ... 6.75 ... 4.70 ... 3.73 ... 2.98
....................... 1st ...... 2nd .... 3rd ..... 4th ....5th

Honda ............. 1st ... 2nd ... 3rd ... 4th ... 5th ... 6th
S2000 6-spd ... 3.13 ..2.04 ..1.48 ..1.16 ..0.97 ..0.81
dif ratio 4.10 ...12.83.. 8.36.. 6.06.. 4.75.. 3.97.. 3.32
dif ratio 3.73 ...11.67.. 7.61.. 5.52.. 4.33.. 3.62.. 3.02

Mazda Miata from recent Mazda website
Miata 6-spd ..... 3.81.. 2.26.. 1.64.. 1.18.. 1.00.. 0.83
dif ratio 4.10 ...15.64.. 9.27.. 6.72.. 4.83.. 4.10.. 3.41
dif ratio 3.73 ...14.23.. 8.43.. 6.12.. 4.39.. 3.73.. 3.10

Mazda Miata 6-spd from
http://members.aol.com/solomiata/Drivetrain.html
Miata 6-spd ..... 3.76.. 2.27.. 1.64.. 1.26.. 1.00.. 0.84
dif ratio 4.10 ...15.42.. 9.30.. 6.74.. 5.15.. 4.10.. 3.46
dif ratio 3.73 ...14.02.. 8.46.. 6.14.. 4.69.. 3.73.. 3.14
....................... 1st ... 2nd ... 3rd ... 4th ... 5th ...6th