Hey all
As I understand it, the auto equipped E36s come with a 3.91 rear end?
What would the adverse affects of going to a 4.10 or even (egads!) a 4.27 be?
Am I nutz for even considering this?
Also at looking at the Quaifes ? Suggestions for a lowly slushie jockey?
eeeks!
---"Angelina" '96 328isA S/C (The *sirius* ubercommuter) ERT/Vortech V2SQ with other goodies
"Man, your car is scary fast...." *Prestige BMW, Jan.18, 2003* (sold )
---"theStealth" '03 TiAg 325iT
---ZURV1 (Zombie Urban Response Vehicle) 2010 Chevy Surburban
---bmwcca member # 179740
I am also a lowly slushie, but soon to me manual. The result of going to such a high gear ratio would be better acceleration but your top end is gonna suck! With the 3.91 stock auto on my '93 325i, i can only get it to 145 or so, i am swapping to a M3 LSD 3.15 when i put my maunal in =)
JOEY | '18 M3 ZCP AW | '18 Lead Foot Raptor
Eric
I know the stock 323is uses a 3.91 rear for the auto, but that sucker will take me all the way up to the magic 155 I'm sure.
I've played up to 142 and it still had room to go and plenty of power to work with.
I know the 328 does not use the 3.91 rears though. You may want to check your manual to be sure.
Every motor tranny combo had a different set of rears, your BMW has alot of options available to see an improvement.
Hey man, I'm a professional!
As I said before.....
This link from Korman has the diff information you need http://www.kormanfastbmw.com/e36drive.htm
and this other one will let you calculate your top speed loss and rpm's, just input your information.
http://www.smokemup.com/utilities/calc/mph_range.cfm
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