Please advise on replacing the header pipe (with the flexible section aft) on an 88 Camry wagon DX. 3SFE 2.0L engine. The header pipe is cracked at the rear flange and it's otherwise in need of replacement.
Any advise on removing the old and installing the new would be appreciated.
Should I, for example, use a nut cracker to remove the nuts at the catalytic convertor flange, rather than risk shearing one or more of the cat convertor's bolts?
Anyone have the thread specifications for those cat convertor bolts so I can chase the threads with a die and get replacement nuts, etc.
Thanks