Catalytic Converter modification... - The 1947 - Present Chevrolet & GMC Truck Message Board Network

MudIsGood · 11-26-2002, 11:56 AM

has anyone tried removing the ceramic material inside of a catalytic conveter? It makes your exhaust sound awsome!! i did it to both of mine on my 85 d-30. sounds great.

LOHRTBT · 11-26-2002, 12:16 PM

I think that most just cut it out and put a straight pipe in its place.

11-26-2002, 11:56 AM	#1
MudIsGood Registered User Join Date: Sep 2002 Location: Troy, PA Posts: 8	Catalytic Converter modification... has anyone tried removing the ceramic material inside of a catalytic conveter? It makes your exhaust sound awsome!! i did it to both of mine on my 85 d-30. sounds great. __________________ Christof Ambrosch '98 HUMMER '85 Chevy D-30 (Military)

11-26-2002, 12:16 PM	#2
LOHRTBT BeWarE tHe eViL CrAnkTOe! Join Date: Oct 2002 Location: Yukon, OK Posts: 3,605	I think that most just cut it out and put a straight pipe in its place. __________________ ~Dave~ You can call me Mike, Mike Oxlong - 1986 Chevy SWB - Stock for now - *1986 Chevy Custom SWB* *Stolen 6/26/05* - 1985 Chevy SWB SOLD - 1999 T/A Some mods www.cardomain.com/id/ramairdave AIM Screenname - Jester84



Register or Log In To remove these advertisements.

Register or Log In To remove these advertisements.