ok when it comes to engines i dont know SHI....anywho i love the sound that diverter and blowoff valves make on TURBOS buttt being as though i have a cooper S ( 05) is there anyyyyyway to get that sound ?....i know that the blow off and i suppose diverter aswell with turbos is needed to release to not damage the engine and the supercharger is constant movement unlike turbos ...but yeah how can or can i at all get that lovely sound that turbos can make the PSSSTTTTTTT sound lol and no i dont want a fake megaphone that creats that sound ( i actually saw that on NAM someone reccomended it )

 

step 1) do cowl mod and replace airbox filter with cone filter, or get an alta cai (if you want to hear it yourself) or m7 ags v3 (if you want others to hear it)

step 2) put key in ignition

step 3) start car

step 4) pull away from stop

step 5) push down on gas pedal as hard as you can safley

step 6) hear loud banshee like screaming noise that drowns out mr. 16 year olds fake engine tuner's blow off valve

step 7) enjoy

 

awesome thanks for the reply....can i get some links or price ranges on those parts?

 

Hate to be abrupt, but have you checked into the Vendor's directory?

- Matt