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| RX-7 2nd Gen Specific (1986-92) RX-7 1986-92 Discussion including performance modifications and technical support sections. | 
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		#1 | 
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			 I have Ultra power in me. 
			
			
			
				
			
			Join Date: Sep 2011 
				
				
				
					Posts: 457
				 
				
				
				Rep Power: 15 ![]()  | 
	
	
	
		
		
		
		 
			
			If you want to go N/A why not use a 6 port engine? I am pretty sure the port timing is different on a T2 engine then a N/A engine.  I would guess 200whp ish depending on porting and injectors. But I am not 100% sure. Most people use a 4 port engine without a turbo because it was what they had to get the car driviable.
		 
		
		
		
		
		
		
		
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		#2 | 
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			 Rotary Fanatic 
			
			
			
			Join Date: Mar 2010 
				Location: Norway 
				
				
					Posts: 163
				 
				
				
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			Cause i have a 4port engine, and with itb's i won't use the 6 port system anyway.  But i have put the T2 engine up for trade with a NA engine on a Norwegian mazda forum, so i'll see if anybody bites  
		
		
		
		
		
		
		
	![]() If i get another 6 port engine i will just go ahead and bridgeport it.  | 
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