How much will 4.10's help my A4?
03-03-2003, 06:43 PM
#1
How much will 4.10's help my A4? Well with the new heads/cam combo the car need's a much bigger gear than my 3.42's..I was considering 3.73's but that's just the average set-up...the car does still see alot of street driving...but rarely ever highway miles..I have gone 11.50's at consistant 116 & 117 mph on motor on the stock head's and a hot cam...but with my new TEA s2 5.3 liter's and a bigger custom cam I can only pull 11.80's @ only 113! how much do you predict a 4.10 would help me out?...I am thinking like 1 or 2 tenths at the most..what do you think?
carter
carter
03-03-2003, 06:51 PM
#2
Re: How much will 4.10's help my A4? Also the car will see 150 and 175 doses of N20 quite often...now with that said..what converter would you reccomend with 4.10's and the gas?..I don't think anything over 3800 will help because of the N20 but I could be wrong.
03-06-2003, 05:45 PM
#4
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Re: How much will 4.10's help my A4? The estimated time with the 4:10's for ET would be around one tenth give or take a little. I had some install the other day and these gears pull hard and the RPM's go skyward in a hurry. I really like the gears. No track experience yet with these gears on my A4. Good luck. <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />