different the dyno would be, pretty sure my sp's had almost no baffling at the time of the dyno and soon after blew a lemon-sized hole in the driver side pipe right b4 the can connects.
Cool Article On My Z - NissanPerformanceMag.com And another in the December issue of HCI (Hot Compacts & Imports) featuring a 5 page spread! 1990 300ZX TT w/ some mods 1997 BMW 540i6 modded 1996 Chevy Tahoe 2 Door 1998 CBR 900RR