anyone have any recomendations for a decent(cheap) backbox, and will it make much difference to noise/flow fitting a straight thru centre pipe, cos ive got a spare bluey turbo exhaust i could cut up and weld on....
also do you know what model saab 9000 have the big cooler, cos they dont all have it
and would a cooler/rad from a volvo 940 turbo be a decent size, cos theres one breaking on ebay....................
thanks for any help
