The t5 would be the way to go ! Not sure how much room you have too play with but the camaro's the shifter sits way back on the tail shaft (and newer s-10) the older s-10 t5 is more of a top loader style ... Both will work great !
A friend of mine has been teaching me some bass stuff and now I'm hooked !!! I just don't know what is a good price for a used set up .. I am gona buy one here soon !!!