quattro sport, vs c4 s4 shell

[vcosmin]

Hi, waiting for the Euro to get cheap compared to RON (Romanian currency), i was thinking about car / shell choice. I am building a cheap drag car, the engine is decided, long block strocker, Dta ECU, gt42, but now i am thinking about the car, i currently own an 100 S4, but i think that the coupe quattro based on audi 80 , will be a better choice. What advantages does coupe quattro has, beside beeing more compact, (stiff) and lighter ? Will the longer wheel base, of s4 provide more grip ? or a better aerodinamic shape, will matter so much ?

[Error404]

doubt the coupe shell is any stiffer, and isn't really that light for what it is - have you thought about a Type 85 ?

[vcosmin]

doubt the coupe shell is any stiffer, and isn't really that light for what it is - have you thought about a Type 85 ?

That is the one i was reffering to http://www.kvquattro.com/gallery/1985CQ.jpg