2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

Fuel pump comparison

Thread Tools
 
Search this Thread
 
Old Sep 25, 2002 | 09:43 PM
  #1  
Angel Guard Racing Team's Avatar
Thread Starter
Rotary Enthusiast
Tenured Member 20 Years
 
Joined: Jan 2002
Posts: 975
Likes: 5
From: Puerto Rico Land Of The Fastest Rotaries
Fuel pump comparison

TII:
.86 Gal/min
51.6 Gal/hr
196 Lt/hr
Price got it for $15.00 on e-bay

Walbro:
1.1 Gal/min
66 Gal/hr
255 Lt/hr
$105.00 at [link]http://www.alamomotorsports.com/fuelpumps.htm?source=overture[/link]

MSD:
.70 Gal/min
42 Gal/hr
162 Lt/hr
$76.00 at Summit Racing

I guess a TII fuel pump will do for a n/a with some mods. Need your opinions!!!!!

The TII info is from the FSM 86-88. I got a TII pump sitting at home should I rewire?

Last edited by Angel Guard Racing Team; Sep 25, 2002 at 09:45 PM.
Reply
Old Sep 25, 2002 | 09:45 PM
  #2  
CrackHeadMel's Avatar
Learned alot | Alot to go
Tenured Member 20 Years
iTrader: (2)
 
Joined: Apr 2002
Posts: 4,232
Likes: 0
From: Rotaryland, New Hampshire


Care to elaborate?

what are your mods, on what car? are you ahving problems with your current fuel pump?
Reply
Old Sep 25, 2002 | 09:50 PM
  #3  
I wish I was driving!
Tenured Member 20 Years
 
Joined: Dec 2001
Posts: 5,241
Likes: 84
From: BC, Canada
Why would a N/a need a new pump? You planning on running nitrous?

Count on either wiring in the resistor pack from a TII, or getting an aftermarket fuel pressure regulator if you upgrade your pump.
Reply
Old Sep 25, 2002 | 09:53 PM
  #4  
Angel Guard Racing Team's Avatar
Thread Starter
Rotary Enthusiast
Tenured Member 20 Years
 
Joined: Jan 2002
Posts: 975
Likes: 5
From: Puerto Rico Land Of The Fastest Rotaries
I made my car turbo. My fuel pump died and I am thinking of replacing it with the one from the TII.
Reply
Old Sep 25, 2002 | 09:55 PM
  #5  
Angel Guard Racing Team's Avatar
Thread Starter
Rotary Enthusiast
Tenured Member 20 Years
 
Joined: Jan 2002
Posts: 975
Likes: 5
From: Puerto Rico Land Of The Fastest Rotaries
I made my car turbo. My fuel pump died and I am thinking of replacing it with the one from the TII. It is an 87 N/A I got 1:1 bosh fuel pressure regulator. Can somebody remove my previous post I messed up and hit the send reply too soon.

Last edited by Angel Guard Racing Team; Sep 25, 2002 at 10:00 PM.
Reply
Old Sep 26, 2002 | 02:11 AM
  #6  
Angel Guard Racing Team's Avatar
Thread Starter
Rotary Enthusiast
Tenured Member 20 Years
 
Joined: Jan 2002
Posts: 975
Likes: 5
From: Puerto Rico Land Of The Fastest Rotaries
BUMP
Reply
Old Sep 26, 2002 | 05:42 AM
  #7  
CrackHeadMel's Avatar
Learned alot | Alot to go
Tenured Member 20 Years
iTrader: (2)
 
Joined: Apr 2002
Posts: 4,232
Likes: 0
From: Rotaryland, New Hampshire
Oh, alright, id get the walboro if you got the money, otherwise id slap in that TII pump you got

-Jacob
Reply
Old Sep 26, 2002 | 08:35 PM
  #8  
Angel Guard Racing Team's Avatar
Thread Starter
Rotary Enthusiast
Tenured Member 20 Years
 
Joined: Jan 2002
Posts: 975
Likes: 5
From: Puerto Rico Land Of The Fastest Rotaries
Thanks a lot guys!!!!
Reply
Old Sep 30, 2002 | 05:00 PM
  #9  
RETed's Avatar
Lives on the Forum
Tenured Member 10 Years
 
Joined: Feb 2001
Posts: 26,664
Likes: 22
From: n
http://fc3s-pro.com/TECH/MODS/FUEL/fpump.htm
Scroll to the bottom - these are the most popular fuel pump upgrades for a turbo.

The MSD fuel pump is just too small!


-Ted
Reply
Old Sep 30, 2002 | 05:45 PM
  #10  
rotarygod's Avatar
Rotors still spinning
Tenured Member 20 Years
iTrader: (1)
 
Joined: Jul 2002
Posts: 4,181
Likes: 23
From: Houston
My 88 n/a had a 3rd gen fuel pump with the stock regulator and T-II secondary injectors. Great upgrade and I never had problems with too much fuel or rich idle. I still have an extra 3rd gen pump if anyone wants it.
Reply
Old Sep 30, 2002 | 09:28 PM
  #11  
Angel Guard Racing Team's Avatar
Thread Starter
Rotary Enthusiast
Tenured Member 20 Years
 
Joined: Jan 2002
Posts: 975
Likes: 5
From: Puerto Rico Land Of The Fastest Rotaries
I got a bosh 1:1 fuel pressure regulator.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
trickster
2nd Generation Specific (1986-1992)
25
Jul 1, 2023 04:40 PM
Rotospectre
New Member RX-7 Technical
3
Mar 28, 2018 03:33 PM
ChrisRX8PR
Single Turbo RX-7's
21
Oct 18, 2015 04:01 PM




All times are GMT -5. The time now is 10:16 AM.