KA-T Fuel Pump Question - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

captobvious · 11-14-2004, 02:37 PM

ok, i searched and didn't really see anything helping the question i have,
My frien has a 91 ka24de-t, he's in the airforce right now so he doesn't get much time to use the computer, and he needs to know what would be the best fuel pump and injector combination for him to run, the motor has stock internals, so he wont be running tons of boost, and right now he's just running a s13 t25.

dori2 s13coupe · 11-14-2004, 02:52 PM

walbro 255! wouldnt stock injectors be enough?

captobvious · 11-14-2004, 02:56 PM

most likely, but i'm just trying to see if anyone has had the same set up and found something that worked better then stock injectors

skatanic28 · 11-14-2004, 03:11 PM

walbro 255 + 370's + safc/hacked mafs/e-manage
walbro 255 + stock 270's + fmu
maybe throw a btm in there for ignition tuning with the fmu or safc

how much boost is not a ton?

captobvious · 11-14-2004, 03:23 PM

just talked to him, he said he's goin to run at least 10 psi, 14 at the most

skatanic28 · 11-14-2004, 03:43 PM

i think the 370's would make it to 10-12 psi on a t25 at stock pressure. maybe pick up some s15 sr injectors or an afpr to bump up base pressure a bit.
you probably also want to start thinking about timing up there.

captobvious · 11-14-2004, 05:17 PM

thanx man, if anyone else has suggestions, we're more then open to them

andrave · 11-14-2004, 07:17 PM

walbro, 370's, safc. 7 psi plus, add a BTM. For the price of anything more than that you might as well switch to top feeds and a ROM tune. the walbro 255 will stay with you though, it flows plenty.

mikespeed95 · 11-17-2004, 06:14 AM

werd to 370s and walboro. you could have just posted this on trapspeed since 2 of them have ka-t and im looking to be the 3rd

andrave · 11-17-2004, 11:25 AM

KA-T section of nico has more information on this (and more turbo ka owners) than anywhere else on the net. shame the search is fucked right now.

11-14-2004, 02:37 PM	#1
captobvious Join Date: May 2004 Location: a-town, texas Posts: 45 Trader Rating: (0) Feedback Score: 0 reviews	KA-T Fuel Pump Question ok, i searched and didn't really see anything helping the question i have, My frien has a 91 ka24de-t, he's in the airforce right now so he doesn't get much time to use the computer, and he needs to know what would be the best fuel pump and injector combination for him to run, the motor has stock internals, so he wont be running tons of boost, and right now he's just running a s13 t25. __________________ Signature too large.

11-14-2004, 02:52 PM	#2
dori2 s13coupe Zilvia Junkie Join Date: May 2003 Location: Cerritos, CA Age: 38 Posts: 504 Trader Rating: (0) Feedback Score: 0 reviews	walbro 255! wouldnt stock injectors be enough? __________________ Signature Not Available

11-14-2004, 02:56 PM	#3
captobvious Join Date: May 2004 Location: a-town, texas Posts: 45 Trader Rating: (0) Feedback Score: 0 reviews	most likely, but i'm just trying to see if anyone has had the same set up and found something that worked better then stock injectors __________________ Signature too large.

11-14-2004, 03:23 PM	#5
captobvious Join Date: May 2004 Location: a-town, texas Posts: 45 Trader Rating: (0) Feedback Score: 0 reviews	just talked to him, he said he's goin to run at least 10 psi, 14 at the most __________________ Signature too large.

11-14-2004, 05:17 PM	#7
captobvious Join Date: May 2004 Location: a-town, texas Posts: 45 Trader Rating: (0) Feedback Score: 0 reviews	thanx man, if anyone else has suggestions, we're more then open to them __________________ Signature too large.

11-14-2004, 03:11 PM	#4
skatanic28 Zilvia Junkie Join Date: Oct 2002 Location: ny Age: 41 Posts: 443 Trader Rating: (0) Feedback Score: 0 reviews	walbro 255 + 370's + safc/hacked mafs/e-manage walbro 255 + stock 270's + fmu maybe throw a btm in there for ignition tuning with the fmu or safc how much boost is not a ton?

11-14-2004, 03:43 PM	#6
skatanic28 Zilvia Junkie Join Date: Oct 2002 Location: ny Age: 41 Posts: 443 Trader Rating: (0) Feedback Score: 0 reviews	i think the 370's would make it to 10-12 psi on a t25 at stock pressure. maybe pick up some s15 sr injectors or an afpr to bump up base pressure a bit. you probably also want to start thinking about timing up there.

11-14-2004, 07:17 PM	#8
andrave BANNED Join Date: Apr 2002 Location: Burton WV Posts: 2,350 Trader Rating: (0) Feedback Score: 0 reviews	walbro, 370's, safc. 7 psi plus, add a BTM. For the price of anything more than that you might as well switch to top feeds and a ROM tune. the walbro 255 will stay with you though, it flows plenty.

11-17-2004, 06:14 AM	#9
mikespeed95 Zilvia Member Join Date: Nov 2003 Location: USA Age: 41 Posts: 179 Trader Rating: (0) Feedback Score: 0 reviews	werd to 370s and walboro. you could have just posted this on trapspeed since 2 of them have ka-t and im looking to be the 3rd __________________ i like drift racing

11-17-2004, 11:25 AM	#10
andrave BANNED Join Date: Apr 2002 Location: Burton WV Posts: 2,350 Trader Rating: (0) Feedback Score: 0 reviews	KA-T section of nico has more information on this (and more turbo ka owners) than anywhere else on the net. shame the search is fucked right now.

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