jrhartley
Oviraptor
If it don't blow it sucks!
Posts: 18
Bikes: GSXR11, turbo, GSXR11 turbo, Ducati Turbo, GSXR 1000 Turbo
Reg: Dec 13, 2013 11:56:44 GMT
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Post by jrhartley on Nov 28, 2014 12:40:54 GMT
Whats a good option for 'drop in', or one's needing minimum fuel rail modding? I have read Volvo Turbo jobbies work well?, thanks
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Post by katana on Nov 28, 2014 19:11:23 GMT
Aren't Busa ones rated at about 300cc/min? Up the fuel pressure to 3.5+ bar should get you close?
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jrhartley
Oviraptor
If it don't blow it sucks!
Posts: 18
Bikes: GSXR11, turbo, GSXR11 turbo, Ducati Turbo, GSXR 1000 Turbo
Reg: Dec 13, 2013 11:56:44 GMT
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Post by jrhartley on Nov 28, 2014 23:31:09 GMT
This is for a turbo bike,I want to run 380cc injectors & a Begi FMU, using a very low fuel pressure at idle, it would give me the fuel range to have up to 300bhp. ( this combination has been done before & works well, so well in fact that a Power Commander is not necessary to trim the stock fuel map!) I'm aware of low fuel pressure & low rpm running issues.
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Post by katana on Nov 29, 2014 11:17:36 GMT
Your bike, but not a set up i'd trust due to the inherent mechanical 'lag' of a rising rate FPR.
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jrhartley
Oviraptor
If it don't blow it sucks!
Posts: 18
Bikes: GSXR11, turbo, GSXR11 turbo, Ducati Turbo, GSXR 1000 Turbo
Reg: Dec 13, 2013 11:56:44 GMT
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Post by jrhartley on Nov 29, 2014 17:52:34 GMT
FMU's are typically set to run up to 90psi fuel pressure, I'm informed its not a problem with the very low idle fuel pressure the FMU is set at. It will never see the usual high pressures that FMU's have. I've a K6 thou' turbo, with PCV + secondary Controller+ Autotune, this works very very well, but I'm all ways thinking about any of the units going down, not to mention all the various wires going here & there......
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