FE-FC Holden Discussion Forum

Technical Board => General Technical => Topic started by: Gary C on March 03, 2010, 03:27:54 PM



Title: fb auto, what diff ratio?
Post by: Gary C on March 03, 2010, 03:27:54 PM
Does anybody know what the diff ratio is likely to be in a fb ek auto sedan? Thanks,
Gary C


Title: Re: fb auto, what diff ratio?
Post by: pedro on March 03, 2010, 03:50:44 PM
Pretty sure it'll be a 3.08 Gary.
           Pedro


Title: Re: fb auto, what diff ratio?
Post by: ACE on March 03, 2010, 04:08:04 PM
Gary, A standard FB didn't come out with a auto.EK was the first. The standard diff ratio in all grey motor Holdens 48-215 (FX)-EJ is 3.89:1

Regards ACE  8)


Title: Re: fb auto, what diff ratio?
Post by: Gary C on March 04, 2010, 06:18:51 PM
Thanks fellas, its a wreck about 140k up the road and a couple hundred metres in the bush. It looks like its been there a long time, still has the diff in it. I was hoping it the auto had a bit taller diff but maybe next time. Thanks again,
Gary.