Northern Tracks Forum

Performance Forums => Drivetrain => Topic started by: bigbud on February 18, 2011, 07:31:03 pm

Title: factory gear ratio
Post by: bigbud on February 18, 2011, 07:31:03 pm

any one know what was the factory gear ratio and what rear end was used new .year is 74-318 auto (235612)(AA74)6199V

Title: Re: factory gear ratio
Post by: kpm on February 18, 2011, 07:58:50 pm

yup factory for yours is 4.56...
                                            kpm

Title: Re: factory gear ratio
Post by: bigbud on February 18, 2011, 08:34:29 pm

thanks