rustedduster
06-05-2004, 01:00 PM
i just wanted to ask why small blocks are not allowed in NSS with the exception of the FX class 327 chevrolets? some cars/drivers were well known to use 289 fords/mercurys. to my knowledge there were even a couple chryslers using 6 cyls.. im not trying to get on anyones bad side here, i know the majority of superstockers used big blocks. im just currious to know the reason if any. thanks in advance.