bigperm
+1y
---------------------------------------------Originally posted by R0CKSTARIve heard of guys with fullsize chevys swapping the stock axles out for the impala axles which are narrowed and have posi. Anyone got any more info on that? Pricing? ---------------------------------------------this is a great way to do the narrowed-axle swap on the 88-98 chevys. i got one under my truck. a rear end from a 91-96 impala/caprice will swap out pretty easy, and you can find one in a salvage yard for $150-$250! most caprices have open diffs with 11" drums, or you can find interceptor caprices or impalas with discs and posi. i think its about 1.5"-2" shorter per side than a stock pickup rear end. its been a while, so i dont remember exactly... hope this helps!