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dattodude
Re: What size injectors for ca18?
#1
No life (a.k.a. DattoMaster)
Joined:
1998/12/6 1:08
From Sydney, Australia
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Posts: 5806
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I'm happily running 550cc injectors.

Apparently good for up to 260kW with a Rising Rate FPR.

I've heard that microtech is not so good with 'much larger' injectors causing a rough idle. But 550cc is the general rule for a fast street car with a CA18det or SR20det.

I may be upgrading to 660cc once I get everything sorted. But seriously...think about it.

550cc/min x 4 = 2 Litres of petrol / minute @ 100% duty cycle on the injectors @ std EFI fuel pressure. Your full 1200 fuel tank would last 15 minutes if you were continually maxing out 550cc injectors.

There you go..my rant. When was the last time you used a tank of fuel in 15 minutes?

Posted on: 2006/5/26 9:30
_________________
'71 Green 1200 Sedan CA18DET Project 99.98% complete
'71 White 1200 Sedan 20,000mi + A14T (twin 40DCOE 30/70 cam, extractors)
Website: http://www.shoeys.com
Transfer the post to other applications Transfer

Subject Poster Date
     What size injectors for ca18? Turboute 2006/5/26 6:16
       Re: What size injectors for ca18? dattodude 2006/5/26 9:30
         Re: What size injectors for ca18? Ronald 2006/5/26 9:35
           Re: What size injectors for ca18? Turboute 2006/5/26 10:00
             Re: What size injectors for ca18? matty 2006/5/26 23:54
       Re: What size injectors for ca18? 12OOU 2006/5/26 9:35
       Re: What size injectors for ca18? ca18det_man 2006/5/27 0:06




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