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Group kick starter
"JohnO" wrote in message ... On Jun 24, 4:13 am, "Stuart & Kathryn Fields" wrote: Does anyone know where the kickstarter is for this group? stu Stu, How about getting us some more info on the relaunched GM LS7 engine option for the Hummingbird? John O hows this: After numerous inquiries over the years I decided with much thought to bring back the GM engine as an option. The main reason is fuel. Price and availability. The new LS7 has a lot of changes over the previous GM that we were using. We can now get 427 cu. in. from an aluminum small block that weighs the same as before. Redundant electronic ignition and fuel control, titanium connecting rods, titanium valves, composite intake, made to produce 505hp at 6300rpm. We are only turning this engine at 3400rpm and we are not using a reduction unit. Direct drive into the transmission. All of this weighs the same as the Lycoming and produces 280hp. Burns 9 gallons per hour 91 octane fuel. With the price of Lycoming engines as they are, about $60,000.00 retail and fuel costs going up and availability of 100LL in the future, if this industry is to move on then it looks like we have to do it ourselves. I have the LS7 priced at $24,920.00 ready to install with all accessories, mounts, etc. More to come. That was direct from Brad Clark. Sounds like he is on top of things as usual. Brad does not have any flies on him. This makes the Hummingbird ever more attractive. Watch out R-44s Stu |
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