Where is?......
07-14-2009, 09:41 PM
#7
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Re: Where is?......
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07-14-2009, 11:38 PM
#8
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Re: Where is?......
primary is on the exhaust manifold at the at the cat. and secondary is right after the cat where the header connects to the rest of the exhaust.
how did they remove the cat? the cat is part of the exhaust manifold so .... in other words they put in aftermarket headers?
if thats the case aftermarket headers with no cat they probably only have one bung for the primary. You would have to weld in a cat and tap a bung for the secondary o2 right after the cat
how did they remove the cat? the cat is part of the exhaust manifold so .... in other words they put in aftermarket headers?
if thats the case aftermarket headers with no cat they probably only have one bung for the primary. You would have to weld in a cat and tap a bung for the secondary o2 right after the cat
07-14-2009, 11:46 PM
#9
Honda-Tech Member
Re: Where is?......
primary is on the exhaust manifold at the at the cat. and secondary is right after the cat where the header connects to the rest of the exhaust.
how did they remove the cat? the cat is part of the exhaust manifold so .... in other words they put in aftermarket headers?
if thats the case aftermarket headers with no cat they probably only have one bung for the primary. You would have to weld in a cat and tap a bung for the secondary o2 right after the cat
how did they remove the cat? the cat is part of the exhaust manifold so .... in other words they put in aftermarket headers?
if thats the case aftermarket headers with no cat they probably only have one bung for the primary. You would have to weld in a cat and tap a bung for the secondary o2 right after the cat
Here is a pic of the secondary O2 on an EX/Si
07-15-2009, 12:15 AM
#10
Honda-Tech Member
Re: Where is?......
Is there just a test pipe? they may have just removed it. look above the test pipe and there should be a hole in the floor of the car somewhere around there. feel around to see if theres a sensor harness dealy hanging in there. I think this hole travels to between the center console and the firewall on the floor. sounds like its been removed completely if its not there and theres no cat.
07-21-2009, 06:01 PM
#11
Re: Where is?......
Is there just a test pipe? they may have just removed it. look above the test pipe and there should be a hole in the floor of the car somewhere around there. feel around to see if theres a sensor harness dealy hanging in there. I think this hole travels to between the center console and the firewall on the floor. sounds like its been removed completely if its not there and theres no cat.
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