STD Tuning Drivetrain top speed calculator

top speed calculator

top speed calculator

 
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willbhere4u
Six in a row make her go!

2,507
06-06-2011, 01:37 PM #1
http://www.csgnetwork.com/speedcalc.html

according to wikipedia the top speed of the 86-86 300sdl was 121 mph and the 90-91 350sdl top speed was 109 mph

1. 5000 rpm as the max on my 300sdl ( I know they rev higher)

2. diameter 25.03 255/40/r17

3. 2.88 gear ratio

4. 1-1 gear ratio stock

= a potential 131 mph with enough power

With my 6 speed conversion I will have a 1.26 over drive or .74 final drive ratio

= a potential 178 mph with enough power!Big Grin


1987 300SDL 6spd manual om606.962 swap project
1985 300td euro 5spd wagon running
willbhere4u
06-06-2011, 01:37 PM #1

http://www.csgnetwork.com/speedcalc.html

according to wikipedia the top speed of the 86-86 300sdl was 121 mph and the 90-91 350sdl top speed was 109 mph

1. 5000 rpm as the max on my 300sdl ( I know they rev higher)

2. diameter 25.03 255/40/r17

3. 2.88 gear ratio

4. 1-1 gear ratio stock

= a potential 131 mph with enough power

With my 6 speed conversion I will have a 1.26 over drive or .74 final drive ratio

= a potential 178 mph with enough power!Big Grin


1987 300SDL 6spd manual om606.962 swap project
1985 300td euro 5spd wagon running

 
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