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86GT · 08-29-2002, 09:51 PM

Simi,

The o2 sensors have 3,500 miles on them, they were installed back in May. I've been running MAC 1 5/8" Longtube headers with a 2 1/2" Catalytic H-pipe behind them. Any ideas?

Is there a difference in o2 sensor type from year to year? Say the ones from an 86 to that of an 89? Would the wiring and sensors from an 89 work in my 86? Just a thought...

I'm thinking I'm gonna go to a carb'd setup starting next week, unless I find the problem.

Thanks everyone for all the help, but I'm thinking its time to get some simplicity back.

08-29-2002, 09:51 PM	#12
86GT Sniffed too much n20 Join Date: Oct 1998 Location: Ont, Canada Posts: 1,018	Simi, The o2 sensors have 3,500 miles on them, they were installed back in May. I've been running MAC 1 5/8" Longtube headers with a 2 1/2" Catalytic H-pipe behind them. Any ideas? Is there a difference in o2 sensor type from year to year? Say the ones from an 86 to that of an 89? Would the wiring and sensors from an 89 work in my 86? Just a thought... I'm thinking I'm gonna go to a carb'd setup starting next week, unless I find the problem. Thanks everyone for all the help, but I'm thinking its time to get some simplicity back. __________________ 2002 Windsor Weekend Q16 Qualifier