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Discussion Starter · #1 ·
I have 4.30s gears on my GT 1st n 2nd gear are awesome but when it gets into the higher rpms of 3rd n 4th the top end dies out,, i was thinkin of switchin to 3.90s or 4.10s , would this help or should i go lower?
 

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i don't think you need to go lower. i have 4.10's and my car pulls it's ass off intill i lift. i think 4.30's maybe a little over-kill
 

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hey buddy,
i have a 2002 gtand i put 4.10's in it and the 1 and 2 gear are sweet and it goes in to thrid witha kick. i would choose 4.10 bcause all five speed will most likly have 3.73 in it already and if you have 4.10 then you should have a better chance to keep up or beat them. i race plentyu an \d i garentee that you will be first out of the hole. i do it every time.!
but that just what i think
 

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Discussion Starter · #4 ·
thanx for the info ,i was thinkin of doin the 4.10s , the 4.30s that are in it now are lil overkill , not much top end to them , just hoping theres more on the 4.10s or even 3.90s
 
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