4 door love Posted August 6, 2008 Share Posted August 6, 2008 i got extractors put on my 32 gts last week and today i got a new cat back straight pipe to cannon made. the cannon is an xforce. but anyway when i picked the car up today the exhaust note is alot deeper but sounds liek a commy. question is if i out a resinator in or something of the like would it make it bring back the good old rb20 rumble??? i just dont like the sound of it atm Link to comment https://www.sau.com.au/forums/topic/231189-exhaust-sounds-like-a-commodore/ Share on other sites More sharing options...
GTS4WD Posted August 6, 2008 Share Posted August 6, 2008 There is your problem.. X-force.. You could get a hotdog/resonator made up.. my adivise?.. sell the bloody thing and buy a brand name muff Link to comment https://www.sau.com.au/forums/topic/231189-exhaust-sounds-like-a-commodore/#findComment-4060324 Share on other sites More sharing options...
rgr34 Posted August 6, 2008 Share Posted August 6, 2008 no point selling it off get a oval resonator added in the middle.......should make it abit quiet and less drone.... Link to comment https://www.sau.com.au/forums/topic/231189-exhaust-sounds-like-a-commodore/#findComment-4060452 Share on other sites More sharing options...
4 door love Posted August 6, 2008 Author Share Posted August 6, 2008 thanks guys the cannon came on the car. wasnt my doing. if i put a gtst stock resi in and cut the cannon off so it was a straight pipe resi back would that help?? Link to comment https://www.sau.com.au/forums/topic/231189-exhaust-sounds-like-a-commodore/#findComment-4060581 Share on other sites More sharing options...
screamin' Posted August 6, 2008 Share Posted August 6, 2008 (edited) Best sounding exhaust on an RB20DE with extractors IMO. 3xcoby's, or hotdogs as you call them Pipe is standard bore size. Photo was taken when I was replacing the rear coby after it blew out the insulation. -Oh, and say no to stainless! Edited August 6, 2008 by screamin' Link to comment https://www.sau.com.au/forums/topic/231189-exhaust-sounds-like-a-commodore/#findComment-4060602 Share on other sites More sharing options...
4 door love Posted August 6, 2008 Author Share Posted August 6, 2008 haha yea im not going to go stainless. might suss out some hotdogs and get them chucked in. just not liking my rb20 sounding like an ecotec with cannon Link to comment https://www.sau.com.au/forums/topic/231189-exhaust-sounds-like-a-commodore/#findComment-4060608 Share on other sites More sharing options...
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