Why is the TTZ/Q45 fuel pump better than the Walbro 255 lph high pressure? Here are a few good reasons (on top of being a proven good pump)...
Why use the TTZ fuel pump over the popular Walbro...?
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cloc187666
- Posts: 19
- Joined: Sat Apr 19, 2008 2:38 pm
- Car: z32tt
Re: Why use the TTZ fuel pump over the popular Walbro...? (mtcookson)
The ttz/q45 fuel pump can send enough fuel for about 600 to 650hp while the walbro is only about 550hp. Keep in mind that this is hp at the fly and not the wheels. So while there is some difference it depends on the application since the walbro is considerably cheaper.
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NSR_s30
- Posts: 15113
- Joined: Fri Oct 08, 2004 5:10 pm
- Car: '99 Ford F250 7.3L Diesel
'71 Datsun 240Z - Contact:
Re: Why use the TTZ fuel pump over the popular Walbro...? (cloc187666)
I never realized the size difference in the 2. I've been told that the Z32/Q45 is definitely better though, I can see why now.
Re: (nsrZ32)
yeah I was just about to say the stock pump can go above 650 for sure. closer to 800-850.nsrZ32 wrote:The stock pump is outstanding. I have witnessed a car dyno at 744whp on a stock pump.