FE-FC Holden Discussion Forum

Technical Board => Modification Help => Topic started by: funkafide on August 25, 2007, 08:42:43 PM



Title: Diff question
Post by: funkafide on August 25, 2007, 08:42:43 PM
hello all.
i am rebuilding a fc special sedan and have a diff question.
i am putting in a hr disc front end, 202, 3spd manual from a hq, and wondering which diffs i can use and which work best (with least mods..)
Also does anyone in the Gold Coast, Bris area have one going cheapish??
Regards,
Steve.


Title: Re: Diff question
Post by: customFC on August 25, 2007, 08:55:04 PM
The easiest way to go is to use a HR rearend.
It will match your front brakes and bolt straight in.
The diff ratio would depend on what you want from the car....h'way cruisin or traffic light bruisin.
What diff ratio is standard with the HQ box?
Regards
Alex


Title: Re: Diff question
Post by: mcl1959 on August 25, 2007, 09:00:41 PM
With a 202, the HR rear end should be fine. I would use a 3.36 ratio

Ken