» Search Used Cars
Search for used vehicles by ZIP, please enter Zipcode below:
Google Links

ŧ Wheel & Tire Center

» Log in
User Name:

Password:

Not a member yet?
Register Now!
Sponsors

Sponsors


Go Back   NissanForums.com :: Nissan Forum > Nissan Models > Sentra, Pulsar, NX, B14 200SX > E/CA-Series & GA16i Engines
Register Home Forum Gallery Active Topics Search Today's Posts Mark Forums Read

E/CA-Series & GA16i Engines Engine Discussion: 1982-1990 Sentra/Pulsar

       
Reply
 
LinkBack Thread Tools Display Modes
Old May 10th, 2004, 10:39 AM   #1 (permalink)
dburone
Nissan Fanatic
 
Join Date: Apr 2004
Posts: 483
Question Can a E16 Carb handle 7PSI???

Does anybody know if a E16 Carb can handle a turbo with 7PSI, probably a T25?
Should i give it more fuel pressure?

thanks
dburone is offline   Reply With Quote
Sponsored Links
Advertisement
 
Old May 10th, 2004, 08:13 PM   #2 (permalink)
macakin
Nissan Enthusiast
 
Join Date: Nov 2003
Location: PR
Posts: 106
Quote:
Originally Posted by dburone
Does anybody know if a E16 Carb can handle a turbo with 7PSI, probably a T25?
Should i give it more fuel pressure?

thanks

Maybe bigger jets, not greater pressure... What carb is it???
macakin is offline   Reply With Quote
Old May 10th, 2004, 09:02 PM   #3 (permalink)
BeEleven
just rattle can it
 
BeEleven's Avatar
 
Join Date: Jan 2003
Location: Car is Richmond, VA but I'm in Orlando, FL
Posts: 450
Send a message via AIM to BeEleven
Just get an E15 if you wanna turbo...makes life a whole lot easier
__________________
Why did I pick such a slow car?

1986 B11 Sentra with cRucial modz
BeEleven is offline   Reply With Quote
Old May 11th, 2004, 04:06 PM   #4 (permalink)
dburone
Nissan Fanatic
 
Join Date: Apr 2004
Posts: 483
Talking

Where i live the E15 almost doesnīt exist.
I dont know what carb it has, its the original one for the e16s, but i donīt know what it is.
I you think it can handle pressure, my life will already be easier. I hope that the stock fuel pressure also is enough.

THANKS!!!
dburone is offline   Reply With Quote
Old May 12th, 2004, 04:25 PM   #5 (permalink)
turbob12
Sorta-Newbie
 
Join Date: Feb 2004
Posts: 23
I wouldn't attempt to put boost through the stock carb. I'm sure you will have nothing but problems,they are junk!also you will not have enough fuel pressure with the stock pump.For every pound of boost you put through a carb. you haveto add another pound of fuel pressure.Example,if the carb. requires 3 lbs. of fuel pres. n/a and you want to put 10 lbs. of boost through it you will need 13 lbs. of fuel pres.
turbob12 is offline   Reply With Quote
Sponsored Links
Advertisement
 
Old May 14th, 2004, 10:14 AM   #6 (permalink)
dburone
Nissan Fanatic
 
Join Date: Apr 2004
Posts: 483
Quote:
Originally Posted by turbob12
I wouldn't attempt to put boost through the stock carb. I'm sure you will have nothing but problems,they are junk!also you will not have enough fuel pressure with the stock pump.For every pound of boost you put through a carb. you haveto add another pound of fuel pressure.Example,if the carb. requires 3 lbs. of fuel pres. n/a and you want to put 10 lbs. of boost through it you will need 13 lbs. of fuel pres.
I think i will need another fuel pump, but i donīt know how much pressure it should be able to pump. What do you guys think? How much pressure does the actual pump make?
dburone is offline   Reply With Quote
Old May 14th, 2004, 01:03 PM   #7 (permalink)
B11sleeper
Datsun Guy
 
B11sleeper's Avatar
 
Join Date: Oct 2003
Location: Burbank, Gringolandia
Posts: 1,367
Send a message via AIM to B11sleeper
your stock mechanical pump only makes 3 or so psi. you would need an electric one and a pressure regulator that adjusts the fuel pressure according to the boost.

So you'd be building a box for the carb to run in? or how were you going to do this?

and while you're at it, get a better carb, the OEM carb is no good for performance.
__________________
1981 datsun 210. nothing interesting here...
B11sleeper is offline   Reply With Quote
Old May 14th, 2004, 01:34 PM   #8 (permalink)
dburone
Nissan Fanatic
 
Join Date: Apr 2004
Posts: 483
Quote:
Originally Posted by B11sleeper
your stock mechanical pump only makes 3 or so psi. you would need an electric one and a pressure regulator that adjusts the fuel pressure according to the boost.

So you'd be building a box for the carb to run in? or how were you going to do this?

and while you're at it, get a better carb, the OEM carb is no good for performance.
Yes, iīm going to change the carb, iīm not sur which one, do you have any recomendation for the carb and or the pump?
The carb is going to work with the air blowing inside, itīs not going to be in a sealed box.
Thanks for your help
dburone is offline   Reply With Quote
Old May 14th, 2004, 01:38 PM   #9 (permalink)
B11sleeper
Datsun Guy
 
B11sleeper's Avatar
 
Join Date: Oct 2003
Location: Burbank, Gringolandia
Posts: 1,367
Send a message via AIM to B11sleeper
pumpwise, whatever pump you like with the ability to deliver 15 psi, your choice of boost compensating fuel pressure regulator. Carbs- what about something off an old turboZ? I don't know what carbs would like being boosted. maybe you should consider converting it to TBI that would make it work better anyway.
__________________
1981 datsun 210. nothing interesting here...
B11sleeper is offline   Reply With Quote
Old May 14th, 2004, 01:47 PM   #10 (permalink)
dburone
Nissan Fanatic
 
Join Date: Apr 2004
Posts: 483
Quote:
Originally Posted by B11sleeper
pumpwise, whatever pump you like with the ability to deliver 15 psi, your choice of boost compensating fuel pressure regulator. Carbs- what about something off an old turboZ? I don't know what carbs would like being boosted. maybe you should consider converting it to TBI that would make it work better anyway.
I know that TBI is better but its hard to find things here. I think a Weber 32/34 or 32/36 will work well. the only think that makes me hesitate about doing the turbo change is fuel economy. Here the price of gasoline is high (1 litre costs 1 dollar) so i would like if the car could mantain its economy (if i use it with a light foot) and when i step on it o know that economy is going to hell.
dburone is offline   Reply With Quote
Sponsored Links
Advertisement
 
Old Jul 11th, 2004, 02:04 AM   #11 (permalink)
dburone
Nissan Fanatic
 
Join Date: Apr 2004
Posts: 483
Quote:
Originally Posted by B11sleeper
your stock mechanical pump only makes 3 or so psi. you would need an electric one and a pressure regulator that adjusts the fuel pressure according to the boost.

So you'd be building a box for the carb to run in? or how were you going to do this?

and while you're at it, get a better carb, the OEM carb is no good for performance.
My stock pump is electric, how much pressure does it make???
dburone is offline   Reply With Quote
Old Jul 11th, 2004, 02:45 PM   #12 (permalink)
minute rice sentra
coming soon... CA18DET!!!
 
minute rice sentra's Avatar
 
Join Date: Mar 2003
Location: Tulsa,OK
Posts: 1,825
What engine do you have?
It will be a mechanical pump if you have the E16s.
__________________
My sentra! My 200SX! My Brother's 300Z!
Quote:
Originally Posted by red_devil
may the boost be with you.
minute rice sentra is offline   Reply With Quote
Old Jul 11th, 2004, 06:55 PM   #13 (permalink)
BII
Viva el iPod
 
BII's Avatar
 
Join Date: May 2004
Location: Southern California, USA
Posts: 1,233
Send a message via AIM to BII Send a message via MSN to BII Send a message via Yahoo to BII
If you have a carb, you have a mechanical fuel pump. I'm researching a blowthrough carb e-15t setup. I've been reading this book and from what it looks like, a progressive carb (like the 32/36 DGV series, same as Holley 5200) would be less of a headache to tune, since you can you the increase in boost to open the secondary barrel and jet that for the increase of air provided by the turbo.

If you're using the stock e-16, (I wouldn't see why quite frankly, the e-series engines are relatively inexpensive, might as well get an e-15t, lower compression, etc.) you can get a plate to block where the fuel pump once went, then get an electric pump to suit your induction needs.

Has anyone actually done this sort of project (blowthrough e-15t/16t or simliar carb'd induction)? Some practical insight would be much appriciated.
BII is offline   Reply With Quote
Old Jul 12th, 2004, 12:03 PM   #14 (permalink)
dburone
Nissan Fanatic
 
Join Date: Apr 2004
Posts: 483
Quote:
Originally Posted by minute rice sentra
What engine do you have?
It will be a mechanical pump if you have the E16s.
Its the stock pump and its electric, if you put the key in ACC you can hear the pump and if you un plug the gas tube, gas will start coming out with the engine turned off. No doubt, its Electric, trust me, and its original because i bought the car new.
Where can i find a progresive carb like the one you tell me? Id like to keep the original one because everything plugs right into place. Maybe put bigger jets. but im affraid to lose to much fuel economy, here fuel is hard to buy. 1dollar a liter. about 4 dollars the gallon.
dburone is offline   Reply With Quote
Old Jul 12th, 2004, 01:55 PM   #15 (permalink)
fastpakr
Nissan Fanatic
 
fastpakr's Avatar
 
Join Date: Sep 2002
Location: Roanoke, VA
Posts: 490
Where are you located? My 86 Pulsar with an E16s had a mechanical fuel pump. I'm curious what year/location your motor was built for.
__________________
84 Ford Bronco II 2.8
86 Ford Bronco II 2.9
86 Nissan Pulsar w/ Weber and CA distributor (gone, but not forgotten)
fastpakr is offline   Reply With Quote
Reply

  NissanForums.com :: Nissan Forum > Nissan Models > Sentra, Pulsar, NX, B14 200SX > E/CA-Series & GA16i Engines



Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
E16 chokeless carb (ugh) toygeek E/CA-Series & GA16i Engines 14 Jun 15th, 2004 12:53 PM
e16 Carb replacement? B11sleeper E/CA-Series & GA16i Engines 25 Feb 17th, 2004 06:00 PM
E16 Carb rebuild.......ATTN: BlownB310 nastynissan E/CA-Series & GA16i Engines 3 Sep 26th, 2003 06:44 PM
E16 stuff for sale BeEleven E/CA-Series & GA16i Engines 0 May 31st, 2003 11:19 AM
E16 carb engine plug gaps? gene E/CA-Series & GA16i Engines 10 Dec 17th, 2002 10:00 AM

Powered by vBadvanced CMPS v3.0.1

All times are GMT -5. The time now is 02:33 AM.


Powered by vBulletin® Version 3.6.8
Copyright ©2000 - 2008, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.0.0
© 2006 NissanForums.Com