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		| RE: tunnelport engine | 
	 
		| By ANT - 03/07/2001 10:05:51 PM; IP 63.14.252.174 | 
	 
		Definitly change the valves. Soduim filled exhaust valves are really light and were used for racing. They had a problem of breaking off the heads even when they were new. Forget a car that gets good mpg, idles well and has excellent drivability. If you want this so much sell the tunnel port and get a 4 cylinder.  You have a real man's engine that was made for high rpm.  Put a fairly radical cam in it. You can still drive it around(not long distances though). If you keep a high compression you definitly need a radical cam.   | 
	 
 
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