| 
	|||||||
| RX-7 2nd Gen Specific (1986-92) RX-7 1986-92 Discussion including performance modifications and technical support sections. | 
![]()  | 
	
	
| 
		 | 
	Thread Tools | Display Modes | 
| 
	 | 
| 
			
			 | 
		#1 | ||
| 
			
			 RCC Addict 
			
			
			
			Join Date: Mar 2008 
				Location: Honolulu, Hawaii USA 
				
				
					Posts: 1,813
				 
				
				
				Rep Power: 19 ![]()  | 
	
	
	
		
		
		
		 Quote: 
	
 "Fuel injection" hose is very expensive - even from Autozone. It's going to cost almost the same as this push-on or SS AN stuff. It should cost close to $10 / foot? If you paid like $1 - $2 / foot, it's the WRONG HOSE. Quote: 
	
 At the very least, you need to monitor fuel (rail) pressures to have an idea what is going in. -Ted  | 
||
| 
		 | 
	
	
	
		
		
		
		
			 
		
		
		
		
		
		
		
			
		
		
		
	 | 
| 
			
			 | 
		#2 | |
| 
			
			 I have Ultra power in me. 
			
			
			
				
			
			Join Date: Sep 2011 
				
				
				
					Posts: 457
				 
				
				
				Rep Power: 15 ![]()  | 
	
	
	
		
		
		
		 Quote: 
	
 I had the issue of hesition and wild AFR fluxs when the car is in the closed loop mode. I have a RTEK 2.1 walbro 255 and larger secondry fuel injectors. From what I have read increasing the fuel pressure or just upgrading to FPR to one that can handle the increased flow of the fuel pump will fix the issue. I do plan on getting a fuel pressure gauge with this setup.  | 
|
| 
		 | 
	
	
	
		
		
		
		
			 
		
		
		
		
		
		
		
			
		
		
		
	 | 
![]()  | 
	
	
| Bookmarks | 
		
  | 
	
		
  |