Get my car to launch better...

I went & got the shocks for a 00 ram, i'm taking them back because you need to take those metal sleeves out, & they don't come out easy, i ordered a pair for a 73 1/2 ton dodge truck, maybe they will not have the sleeves, if not, i'll order for a C body, from what i remember after thinking about it, these will work, there longer & bolt right in on the original shock mounts.