whats the best fuel pump?
Thread Starter
Junior Member
Joined: Sep 2002
Posts: 31
Likes: 0
From: brandon, MS
whats the best fuel pump?
OK my mods are intake, pulleys, dp, mp, cb, profec b 9 psi (untill I get ecu) and non-seq mod. future mods ecu (of course) y pipe, intercooler, so what would be a good fuel pump to run in my car. It seems as if it is starving for fuel I am putting in a fuel pressure gauge and air/fuel meter in tomorrow so I will know a little better about whats going on with the car, it used to run pretty strong all the way to redline but now it seems as if it does'nt pull quite as hard after 6k I think my plugs may be getting old also so I am replacing them. anyway at around 6k the car gets weak and the exhaust tone changes a little My first guess would be detionation but not sure, it just started this. I am going to go ahead and replace the fuel pump with a higher volume one because with the mods I know I need one. I just need to know which one is best to use.
1JZ powered
Joined: Jul 2001
Posts: 4,423
Likes: 0
From: Where there's only two seasons, hot and wet! I love Okinawa
Fuel Pump alone will not change things. Getting an ECU will. The stock Fuel pump should be good for ~330 rwhp...I'd worry about getting an ECU before anything else.
Joined: Feb 2001
Posts: 6,541
Likes: 0
From: Abingdon, Md
The highest flowing intank pump on the market, I could find is the SR Ultimate pump. It flows 73gph at 43psi. It will suite your needs now and if you ever plan to go single turbo. Check out the different pumps..
http://www.srmotorsports.com/sr93fuel.html
Jason @ The RX7 Store sells many of the top pumps also.
http://www.srmotorsports.com/sr93fuel.html
Jason @ The RX7 Store sells many of the top pumps also.
Joined: Feb 2001
Posts: 6,541
Likes: 0
From: Abingdon, Md
Originally posted by Dont_Be_A_Rikki
Um yeah nice PROMO Ernie T
. I like the Supra Pump for any stock twin car but once you are single then you may need to pair up 2 pumps to really suit your needs. What brands I am not sure but I will let ya know.
-Rikki
Um yeah nice PROMO Ernie T
. I like the Supra Pump for any stock twin car but once you are single then you may need to pair up 2 pumps to really suit your needs. What brands I am not sure but I will let ya know.-Rikki
Passenger
Posts: n/a
Originally posted by ErnieT
Since when did you know whats needed for a single turbo, being you don't have one??? I ran 27lbs on my pump. You don't need two.
Since when did you know whats needed for a single turbo, being you don't have one??? I ran 27lbs on my pump. You don't need two.
. Whats up E? Why do you get so damn pissy with me? Man
Senior Member
Joined: Jun 2002
Posts: 357
Likes: 0
From: US
Originally posted by ErnieT
Since when did you know whats needed for a single turbo, being you don't have one??? I ran 27lbs on my pump. You don't need two.
Since when did you know whats needed for a single turbo, being you don't have one??? I ran 27lbs on my pump. You don't need two.
Mario
Trending Topics
Passenger
Posts: n/a
Originally posted by T88Kid
I agree with Ernie. You don't need 2. I have the Supra intank and and external bosch for when I hit high boost. I like to be better safe than sorry. You never have enough fuel
Mario
I agree with Ernie. You don't need 2. I have the Supra intank and and external bosch for when I hit high boost. I like to be better safe than sorry. You never have enough fuel
Mario
-Rikki
Recovering Milkaholic
iTrader: (7)
Joined: Jan 2002
Posts: 8,206
Likes: 0
From: Budds Creek, Maryland
Yea Mario that doesn't make alot of sense apperantly you do need two if you are afraid of not getting enough fuel from one at high boost.
Hey Ernie it's just my observation. Yer right I don't have a single either christ I don't even have a good engine right now for that matter.
Hey Ernie it's just my observation. Yer right I don't have a single either christ I don't even have a good engine right now for that matter.
Recovering Milkaholic
iTrader: (7)
Joined: Jan 2002
Posts: 8,206
Likes: 0
From: Budds Creek, Maryland
RX7 store RX7 store RX7 store RX7 store RX7 store
RX7 store RX7 store RX7 store RX7 store RX7 store
RX7 store RX7 store RX7 store RX7 store RX7 store
RX7 store RX7 store RX7 store RX7 store RX7 store
RX7 store RX7 store RX7 store RX7 store RX7 store
RX7 store RX7 store RX7 store RX7 store RX7 store
RX7 store RX7 store RX7 store RX7 store RX7 store
RX7 store RX7 store RX7 store RX7 store RX7 store
RX7 store RX7 store RX7 store RX7 store RX7 store
RX7 store RX7 store RX7 store RX7 store RX7 store
RX7 store RX7 store RX7 store RX7 store RX7 store
RX7 store RX7 store RX7 store RX7 store RX7 store
RX7 store RX7 store RX7 store RX7 store RX7 store
Passenger
Posts: n/a
Originally posted by jspecracer7
You guys I swear...
The supra pump will suite all your HP needs. I'm going dual supra pump eventually, but for now...one will suffice.
You guys I swear...
The supra pump will suite all your HP needs. I'm going dual supra pump eventually, but for now...one will suffice.
-Rikki
Thread
Thread Starter
Forum
Replies
Last Post
trickster
2nd Generation Specific (1986-1992)
25
Jul 1, 2023 04:40 PM
ChrisRX8PR
Single Turbo RX-7's
21
Oct 18, 2015 04:01 PM