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TBI-40 injectors

Posted: Thu Jul 23, 2009 7:18 pm
by KFA
Anybody know anything about this system????????
In cockpit mixture control, aerobatic 75HP to 160HP. Suites Jabiru, Subaru, Rotec, Corvair etc.

Re: TBI-40 injectors

Posted: Thu Jul 23, 2009 7:45 pm
by justin.schoeman
They are very new. I don't know how many people have actual experience with them. Reports I have read from those that used them were very positive.

Seems to be a fairly direct knock-off of the Ellison TBI, which is probably the most widely respected TBI out there.

I would love one for my AeroVee, but:
1) they are expensive, and
2) the AeroVee is a bit small - fuel apparently does not atomise well enough, unless you have a big engine sucking on one end...

Re: TBI-40 injectors

Posted: Thu Jul 23, 2009 8:26 pm
by KFA
Hi Justin, thanks for the input. Actaully I think they are not to expensive. Newest price I have is 600USD

Re: TBI-40 injectors

Posted: Thu Jul 23, 2009 8:41 pm
by justin.schoeman
KFA wrote:Hi Justin, thanks for the input. Actaully I think they are not to expensive. Newest price I have is 600USD
I suppose. It is cheap relative to the original Ellison, but expensive relative to the Revflow and Aerocarb (both around USD300) - although neither of these is quite as good as the Ellison...

Re: TBI-40 injectors

Posted: Thu Jul 23, 2009 8:56 pm
by KFA
What I like about these is that they keep working even with only gravity feed.