another imsa cars question

[Todd_Candey_at_Robo-RD3@robogate.usr.com]

          Thanks, I asked for info on the 88&89 imsa cars, and boy did I 
     get it. Now, after all the discussion about things like the alluminum 
     5cyl block, the huge turbo, the huge intercooler, differences in the 
     torque split, etc. etc. etc., How would one go about finding info on 
     availability, fitment, modification, and so on?
     
     Thanks everyone, Todd.