Yes. 91-96 impala, roadmaster, caprice, and fleetwood rear end are all the same and will fit with no modifications.
prolly not
Actually yes it will. Caprice/Impalas from 1977-1996 Share the same basic chassis. It will fit, also how do I know for a fact? I have a 9c1 rear end in my 88 caprice. Also just about any and all Suspension parts from a 91-96 caprice/impala will work with a 77-90 caprice/impala. However you will now have two different bolt patterns, unless you have a 80's 9c1 police package caprice which I believe did come with the same 5x5 bolt pattern as the 91's caprice/impalas
Yes.
yes
yes. The 91-96 caprices are completely interchangeable.
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There is not a 350 engine known as a "big block". If the caprice and the truck are the same year it should fit perfectly.
The doors for a 96 will fit a 93 or vice versa. The body style is the same except the rear quarter panels for 91-93, and some interior changes and motor changes but body wise is the same.
yup. on a 1991, the biggest size u can get are 24x8. i have them on my 1991 caprice
the car is a 82 Chevy camaro and the other is 91 Chevy caprice classic
Yes they will interchange ....... The GM part number is 10216351