Mongo

Finally after about 6 months I am getting Bursch headers!!!! yeha!!!! <img src="graemlins/jumper.gif" border="0" alt="[jumper]" /> But since my factory cat is shot, I am looking at a Dynomax Superconvertor in the Jegs catalog. There are 2 in there. One is an 18" and the other is a 13.25" long. Is there a difference regarding filtration of the exhaust between these 2 different sizes???? There will be custom work done to fit an aftermarket cat underneath my car with the headers on it. Any suggestions on the size up there?

<img src="graemlins/burnout.gif" border="0" alt="[burnout]" />

ribs

"Its not how big it is...its how you use it". Sorry...I couldn't resist.

-ribs

Skip

I'd go with the smallest one. I have a Catco Cat that is ~14" long. The original cats are long and round, but most aftermarket are the standard oval shape. I would imagine the 944 can't produce the sort of volume to make a large Cat needed - more for trucks or high displacement engines.

Good Luck!

Skip

Danno

"does length matter when it comes to catalytic converters? "

Length matters EVERYWHERE... <img src="graemlins/jumper.gif" border="0" alt="[jumper]" /> <img src="graemlins/jumper.gif" border="0" alt="[jumper]" /> <img src="graemlins/jumper.gif" border="0" alt="[jumper]" /> <img src="graemlins/jumper.gif" border="0" alt="[jumper]" />

Mongo

thanks skip! Its gonna be a busy 2 weeks! I'll be replacing a throttle switch, changing P/S hoses and reservoir and getting fitted for headers!!!! YIPPIE!!!!!!!!! <img src="graemlins/beerchug.gif" border="0" alt="[cheers]" />

I hope to get shocks soon!!!

<img src="graemlins/burnout.gif" border="0" alt="[burnout]" />

Skip

[quote]Originally posted by Danno:
Length matters <strong>EVERYWHERE... </strong><hr></blockquote>

Except in losing... losing by an inch is the same as losing by a mile.

<img src="graemlins/xyxwave.gif" border="0" alt="[bigbye]" /> <img src="graemlins/jumper.gif" border="0" alt="[jumper]" /> <img src="graemlins/a_smil17.gif" border="0" alt="[blabla]" />

Mike S

I have the catco cat on mine as well. I passed emissions with flying colors on my first test. No complaints here for the shorter version.