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**dimensionxzero** · 04-24-2006, 06:43 PM

I was thinking about getting a DC sports header and I was looking at the stock setup the Celica has. I noticed that the header is one piece almost all the way back to the axle and the cat is integrated into it all. Well, this may not be the case, but from what I can tell it seems to be.

So, because of this i was wondering how you put on a new header, is there cutting and welding required? I do have access to a welder 24/7 so thats not a problem, I was just wondering.

Also, while I got my header installed I was also looking to remove the resonator on there. Is there a noticible difference in the exhaust decible? I want it a little louder, considering I have Greddy EVO2 exhaust, and its almost silent, but will it be obnoxious?

Sorry for all the questions, I just want to know what I'm doing before I attempt to do it.

04-24-2006, 06:43 PM	#1 (permalink)
dimensionxzero Location: california Posts: 56 Join Date: Dec 2005 Last On: 05-31-2007 03:08 PM Vehicle: 2000 GTS 2nd Vehicle: Ford Explorer	GT-S Header I was thinking about getting a DC sports header and I was looking at the stock setup the Celica has. I noticed that the header is one piece almost all the way back to the axle and the cat is integrated into it all. Well, this may not be the case, but from what I can tell it seems to be. So, because of this i was wondering how you put on a new header, is there cutting and welding required? I do have access to a welder 24/7 so thats not a problem, I was just wondering. Also, while I got my header installed I was also looking to remove the resonator on there. Is there a noticible difference in the exhaust decible? I want it a little louder, considering I have Greddy EVO2 exhaust, and its almost silent, but will it be obnoxious? Sorry for all the questions, I just want to know what I'm doing before I attempt to do it.