X xAchillesx New Member Apr 13, 2004 39 0 0 May 20, 2008 #1 May 20, 2008 #1 Hey Everyone, How much power is a 75mm tb/plenum combo and catback worth on a blown car at 10psi. The car already has a midpipe, if that gives you a better idea.
Hey Everyone, How much power is a 75mm tb/plenum combo and catback worth on a blown car at 10psi. The car already has a midpipe, if that gives you a better idea.
deftsound Please ask me how much my supercharger cost Apr 6, 2004 945 1 39 Texas City TX May 20, 2008 #2 May 20, 2008 #2 maybe 20rwhp but im not sure, possibly more, im not a fan of catbacks myself but id lke to see some dyno numbers to prove me wrong
maybe 20rwhp but im not sure, possibly more, im not a fan of catbacks myself but id lke to see some dyno numbers to prove me wrong