What Walbro pump - Toyota Yaris Forums

xnamerxx · 07-11-2015, 11:04 PM

For the boosted guys, what Walbro pump are you using? I'm looking to upgrade but I'm not sure what pump fits and what needs to be done to install it.

Bluevitz-rs · 07-17-2015, 11:29 PM

I think most go with the 255, but that's way overkill unless you're making big power. I think the 190 is the better option.

My knowledge is only from memory of what I've read

fnkngrv · 07-19-2015, 12:59 AM

I am using an AEM 320LPH. Deatchwerks makes a 300 as well. I skipped the Walboro route.

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fnkngrv · 07-19-2015, 01:01 AM

The 190 is more expensive hence the reason why so many go with the 255. According to an engineer I spoke with at Walboro he said the 190 could easily support up to 350whp in our application. He said going bigger would reduce efficiency as the returned fuel will be heated up during transit prior to obviously being sent back to the tank.

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07-11-2015, 11:04 PM	#1
xnamerxx 0-60 in slow Drives: light blue liftback Join Date: Aug 2009 Location: so cal Posts: 926	What Walbro pump For the boosted guys, what Walbro pump are you using? I'm looking to upgrade but I'm not sure what pump fits and what needs to be done to install it. __________________ 2014 BSpec Divisional Champion

07-19-2015, 12:59 AM	#3
fnkngrv Mr. 155 and climbing View User's Garage Drives: Seriously Modded 07 Sedan Join Date: Jun 2006 Location: In The Hotbox Posts: 4,742	I am using an AEM 320LPH. Deatchwerks makes a 300 as well. I skipped the Walboro route. Sent from my SCH-I545 using Tapatalk __________________ Team Tiamat Racing on Facebook Youtube Channel: Team Tiamat Racing *Class record holder in Land Speed @ 154.5mph for 1.5 mile and 145.5mph in the mile in the F (2.016 to 3.014 L), G (1.524 to 2.015 L), and H (1.016 to 1.523 L) classes.*

07-19-2015, 01:01 AM	#4
fnkngrv Mr. 155 and climbing View User's Garage Drives: Seriously Modded 07 Sedan Join Date: Jun 2006 Location: In The Hotbox Posts: 4,742	The 190 is more expensive hence the reason why so many go with the 255. According to an engineer I spoke with at Walboro he said the 190 could easily support up to 350whp in our application. He said going bigger would reduce efficiency as the returned fuel will be heated up during transit prior to obviously being sent back to the tank. Sent from my SCH-I545 using Tapatalk __________________ Team Tiamat Racing on Facebook Youtube Channel: Team Tiamat Racing *Class record holder in Land Speed @ 154.5mph for 1.5 mile and 145.5mph in the mile in the F (2.016 to 3.014 L), G (1.524 to 2.015 L), and H (1.016 to 1.523 L) classes.*

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07-17-2015, 11:29 PM	#2
Bluevitz-rs 1NZ-6spd View User's Garage Drives: '05 6-Spd Vitz RS Join Date: Oct 2008 Location: Oshawa, Ontario, Canada Posts: 2,967	I think most go with the 255, but that's way overkill unless you're making big power. I think the 190 is the better option. My knowledge is only from memory of what I've read