louder evo?
Open downpipe sound very loud on the VIII....It reminds me of the sound of a 18wheeler downshifting.....I tried it on an VIII becasue we were putting a turboback on and had the stock catback dropped.
Dang i have a TBE and the HKS cat back with the cat delete and mine isnt all that loud. i thought it was going to be alot louder, Im glad it isnt that loud. its just right low and mean.
put new cams, intake, turbo manifold, 02housing, 3' downpipe and that's it from there. i call that the "open downpipe" oh and get a ANTI-LAG SYSTEM. and that's how to make it louder. goodluck with the piggy's.
MBC- manual boost controller. give it 3 full 360 degrees turns, take your exhaust off at the downpipe, take you airbox off, get a airhorn, turn you music up all the way and if you want to get really technical take a fat piece of duct tape and wrap them around your axels... that should do it
Easiest/cheapest thing to do: Poke holes in your muffler/rest of your exhaust.
Second easiest, still just as cheap: Take off the exhaust from the DP back.
Third: Run 85 octane gas untill the engine explodes, it will be temporarily the loudest Evo ever.
Second easiest, still just as cheap: Take off the exhaust from the DP back.
Third: Run 85 octane gas untill the engine explodes, it will be temporarily the loudest Evo ever.


