ok got a dohc zc. from the factory the cat is in the exaust manifold. i got a crx si port matched head on there now so that means no cat. i got factory exaust on there besides that. i got emmission in 3 months so whats my best optionfor a exaust system since i need a cat put in?

 

your post makes no sense what-so-ever. "cat's" are located after the factory exhaust manifold. if you install a header the cat bolts on after that. Changing a head will not affect placement of the cat. I think you are confused

 

Yeah, this doesn't make much sense at all. If what you meant was:

Translation:
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by sabertooth &raquo;</TD></TR><TR><TD CLASS="quote">Hello, I have a DOHC ZC. My catalytic converter is placed near the block, just after the exhaust manifold like in the HF's. I'm assuming it came like that from the factory. I just had a CRX Si head ported and matched and I'm using the exhaust manifold and B-pipe from that. Now I don't have a cat anymore. I have and emissions inspection in 3 months, what should I do?</TD></TR></TABLE>

Or at least something like that. Ok first off, I've never heard of anyone swapping a SOHC head on a DOHC. Furthermore, I've never seen a DOHC engine with the cat next to the engine, so I'm going to assume you typo'd and meant you have a SOHC in the first place. I'm not very familiar with ZC's and I don't know if they came from the factory they way you described, but if the exhaust ports are the same, then just use your old exhaust manifold with the cat for the inspection and do whatever you want afterwords.

I don't know if this helps or not, I tried.


Modified by Buzzbomb at 12:29 PM 1/6/2004

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Buzzbomb &raquo;</TD></TR><TR><TD CLASS="quote">Yeah, this doesn't make much sense at all. If what you meant was:

Translation:


Or at least something like that. Ok first off, I've never heard of anyone swapping a SOHC head on a DOHC. Furthermore, I've never seen a DOHC engine with the cat next to the engine, so I'm going to assume you typo'd and meant you have a SOHC in the first place. I'm not very familiar with ZC's and I don't know if they came from the factory they way you described, but if the exhaust ports are the same, then just use your old exhaust manifold with the cat for the inspection and do whatever you want afterwords.

I don't know if this helps or not, I tried.</TD></TR></TABLE>


you typo'd too.....LOL, i bolded and changed the part where you messed up

 

opps, fixed thanks

 

No what he is probably talking about is that he got a CRX Si headER that was port matched to the ZC and now he doesn't have a cat because on a CRX HF the cat is in the downpipe of the factory exhaust manifold.

If that is what you are trying to say then you should be able to use a cat and cat back from a CRX Si.