it was a good idea using my mtx thunder box, but in a custom box tuned differently (or inter-changeable ports for daily and comps) that 1 type r could probably break 140db in your car.i knwo the sealed box is doing mid 130s because i got it tested on a TL at a comp last month im going to another one today too.... i borrowed a mtx thunder ported box andput my type r in it ... well c how it does numbers wise it is defiantely alot louder and clearer tho
The flea market man just make sure u r getting an actual real one & not a b-stock. The derka's will hook it up man. I know I can get them for $105 a 12 brand new.wheres a good place to buy the type r?