Square Exaust Ports???
Thread Starter
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Joined: Sep 2002
Posts: 1,089
Originally Posted by JBurer' date='Jan 11 2003, 02:53 PM
Hey, I recognize that motor!
I thought you were joking about the square exhaust ports. Have you called CLR to see what he thinks about it?
Best,
John
I thought you were joking about the square exhaust ports. Have you called CLR to see what he thinks about it?
Best,
John
the motor is running strong as hell, i'm awaiting some repairs and i'll try to get the car on the dyno to see what square ports can do
Thread Starter
Senior Member
Joined: Sep 2002
Posts: 1,089
Originally Posted by Grizzly' date='Jan 11 2003, 02:58 PM
Rice Racing's Exhaust is'nt far off the same size.
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Joined: Sep 2002
Posts: 3,867
From: Maryland
Originally Posted by SPEED_NYC' date='Jan 11 2003, 07:45 PM
i knew rice had huge ports, but i never realized they were square also. i think peter has removed the sleves though
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Joined: Sep 2002
Posts: 2,550
When the port opens all at once like that it creates a sharp hard pulse that will spool a larger turbo with a big ex housing faster.. and make a very loud exaust note.. 
I'd leave the bottom of the port and maybe round out the top a little, maybe bring it up 2mm in the middle and round it to the corners so the apex seal doesn't hit a flat edge when it closes.. Other than that it should work..
