What gear ratio
What gear ratio Car is a M6 28" tall rear tire.
76MM turbo right now making mid 500's to the rear.
Going to turn it up once I get a new rear end goal right now is 650-700 to the tire( havn't decided what im going with yet ) street / strip car.
What do you guys recommend?
Thanks
76MM turbo right now making mid 500's to the rear.
Going to turn it up once I get a new rear end goal right now is 650-700 to the tire( havn't decided what im going with yet ) street / strip car.
What do you guys recommend?
Thanks
Probably something in the 3.50 to 3.73 range. What mph and rpm do you expect to trap at? What is the peak hp rpm?
f-body.org/gears calculator,
28" tire 6k rpm with 3.73s=134mph
You've got some figgerin' to do.
f-body.org/gears calculator,
28" tire 6k rpm with 3.73s=134mph
You've got some figgerin' to do.
Do you plan on tracking the car a lot? Long gears are great with turbos. If you plan on doing highway pulls and such, a 3.42 gear like stock would work great. If you plan on tracking the car more a 3.73 or even a 3.90 may work. A local made 695whp thru his turbo LS1 and with 3.73s and a stick the gears matched quite well.
i'd say 70 % street with highway rolls 30% track. Of couse i say that.
Right with stock rear and 3:42 is pretty damn good right now. turing 1700ish RPMs at 70mph. Car is pretty quick from a 50 roll leaving in second. Maybe ill stick with 3:42 ish.
Right with stock rear and 3:42 is pretty damn good right now. turing 1700ish RPMs at 70mph. Car is pretty quick from a 50 roll leaving in second. Maybe ill stick with 3:42 ish.
im pretty much in the same boat, will be running 28s with a m6. car now has 4.10s and n\a but am purchasing the on 3 turbo kit soon and will need to change gears also. looking to make 600whp ill be more then happy with that
