4.30 rear gears in 98 GT

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03-17-2005, 02:02 AM

#21

bearster18

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RE: 4.30 rear gears in 98 GT

I think i am gonna go with the 4.30s and add some 315 sized drag radials to it as well. Now I just need to find a speed cal for them

03-17-2005, 03:23 AM

#22

Acer2428

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RE: 4.30 rear gears in 98 GT

If you find one, let me know asap.

03-17-2005, 11:04 AM

#23

bearster18

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RE: 4.30 rear gears in 98 GT

hey ACER here is a thing so that you can adjust your speed cal http://www.dallasmustang.com/speedcal_calc.html

I have read that this one is adjustable up to that get ratio? http://www.dallasmustang.com/index.m...Category_Code=

06-26-2005, 12:48 PM

#24

bearster18

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RE: 4.30 rear gears in 98 GT

well guys the 4.30's are installed and there not annoying at all. They dont whine and there motives. Installation was easy as can be. My car actually feels like a car now and not a turd.

06-26-2005, 01:20 PM

#25

Acer2428

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RE: 4.30 rear gears in 98 GT

Good job man.

Yeah, nanaki gave me his old speedcal now that he has an SCT chip... gotta think of somehow to pay him back.

The 4.30's pwn all. Now that the ca will be PI I'm even more excited. People who say 4.30's are too much gear for the rain are smoking crack. You really won't notice anything traction wise in the rain betwen 4.10's and 4.30's.

If I had to do it all over again I'd either go 4.56's or 4.30's no question about it.

06-26-2005, 07:56 PM

#26

BCisme

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RE: 4.30 rear gears in 98 GT

when you want to trap more than 110 or so, you're gonna be hurting unless you've got more tire. when i swap to weld drag lites, i'm sure i'll be putting 4.10's or 4.30's into my car. cuz with 3.73's it'll be like having 3.08's in it now. fawk that.