which to go? and should i go? 3.90 , 4.10 gears
05-02-2017, 12:26 PM
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which to go? and should i go? 3.90 , 4.10 gears who here has done gears? ive been hearing thats one the best mods to do....
i already installed headers,intake,tune and wanted a little more power.... what do you think?
i already installed headers,intake,tune and wanted a little more power.... what do you think?
05-02-2017, 02:13 PM
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M6 or auto? I loved the 3.73's in my auto z28. Really woke the car up. Most of the M6 guys like 4.10's. This is assuming you stay bolt on and N/A. If you go power adder you'll have to chose gear ratios more carefully.
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05-02-2017, 02:25 PM
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05-03-2017, 12:02 AM
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Well ive had 3.42 3.73 and now i have 4.11 in my trans am 6 spd car and i have to say 4.11 all the way. It really woke the car up. With 3.42 it use to tac about 1700 @70mph with 3.73 it was about 2000 at 70 and with 4.11 its 2100-2200 at 70. When i ordered my new rear i thought it had 4.11 well i had it in the shop last yr cause the gears were whinning well the guy changed them out i told him 4.11 wich i thought thats what i had all along well i get the car back drive it and i could tell a diff like somethings different i asked the guy if he new he told me count the teeth on my old gears ans i did they were 3.73s