it sounds identical to the prob i had w/ the impala. it would drive fine just w/out power or top end. I was limited to about 50mph and it was an auto. I'd say it's a best bet. a cat from autozone is like 40. nemore and i'd go w/ a high flow which is like 75ish i believe.

 

Well im gonna give that a try, if it works I owe you BIG.

 

we tried to tell you it is the cat....def. replace it.....it should fix your problem for sure

 

i can put one in your car for 120 installed parts & labor at my shop.

 

PM me sk8rmike...
-Spindrift187

 

Was a fuckin O2 sensor! lol, thanks all motor SOHC.

 

Is'nt that kinda pricey since some one said you can get a cat for 40 bucks, thats alot of labor cost.

 

no, its not. i assume their rate is 60/hr....thats an hour labor plus the cat and markup/materials.



just cause someone can get something for a certain price doesnt mean they can sell it for that. i am required to sell alot of things for a certain price minimum. its marketing.


and most CATCO universal cats are bout 60 bucks......

 

i paid 64$ shipped for my 2.25 inch slip on high flow CATCO cat. from summit

 

Or not! Well it was a temporary fix for a bit till it started again(Just on and off now tho at random times). I replaced the 02 sensor originally, and since it started again ive replaced the MAF and had the exhaust checked out and told it was perfectly fine.

So im not sure, gunna check the ECU for codes, hopefully something turns up, until then any got any other ideas in case that dont work out?