Fuel Pump Specs B16a1? Factory CRX si fuel Pump or Change Pump from dohc engine

Thread Tools
 
Search this Thread
 
Old Sep 20, 2005 | 01:16 PM
  #1  
Sanj's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Aug 2003
Posts: 78
Likes: 0
From: Toronto, Canada
Default Fuel Pump Specs B16a1? Factory CRX si fuel Pump or Change Pump from dohc engine

Hi guys, I have a 1990 Honda CRX si, with a b16a1 swap. I measured fuel pressure today have 270kpa, according to the crx si manual this is within spec. I check a 95 del sol manual spec is 280kpa and above. Should I replace the fuel pump with one from a DOHC engine? car is bogging at times at around 3K rpm, no check engine lite on. Fuel filter has been changed and pressure regulator seems to be working according to tests from the service manual. Please help and thanks a million!

S a n j
Reply
Old Sep 20, 2005 | 01:24 PM
  #2  
red_EF9Si's Avatar
Honda-Tech Member
 
Joined: Jul 2005
Posts: 746
Likes: 0
From: Vegas
Default

i've never had any problems with my stock si pump fueling my b16, however this question has crossed my mind a few times. I would also like to know if this would be a worthy upgrade.
Reply
Old Sep 20, 2005 | 02:34 PM
  #3  
b18_crx's Avatar
Honda-Tech Member
 
Joined: Apr 2005
Posts: 4,080
Likes: 0
From: Los Angeles/ DFW, USA
Default Re: (red_EF9Si)

MY FRIEND HAD same problem with b16..........he had to actually lower fuel pressure regulator......
Reply
Old Sep 20, 2005 | 04:07 PM
  #4  
Crx Jimmy's Avatar
Honda-Tech Member
 
Joined: Oct 2004
Posts: 4,915
Likes: 1
From: jimmysville VT,, NY, USA
Default Re: Fuel Pump Specs B16a1? Factory CRX si fuel Pump or Change Pump from dohc engine (Sanj)

get an adjustable fuel pressure regulator- thats what adjusts the pressure not the pump
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
95ITRJDM
Acura Integra
1
Apr 10, 2011 06:09 AM
SlowSlammedSedan
Honda CRX / EF Civic (1988 - 1991)
1
Jan 10, 2009 06:50 PM
Rex_Ryder
Tech / Misc
8
Jan 14, 2005 10:32 AM
Lsos
Tech / Misc
10
Jan 16, 2003 11:56 AM




All times are GMT -8. The time now is 04:45 PM.