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Old 08-03-2014, 08:00 PM   #3151
wrjames38
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Default DA70/Proflow small canisters

Having had great success with both the large and medium sized Proflow canisters and also being involved with the testing of Daves very successful smooth pipes.....running one of our 3 DA70s on small Proflow cans was a no brainer! A new/ old Jesky scheme 89" AJ Slick that was a perfect mate for the DA70 / Proflow canister combo.

We had high expectations today when heading out to the field to maiden the 89 with the new motor and exhaust. The results were BETTER than expected! !!! Unbelievable low rpm sound and seamless transition throughout the entire throttle range. ...nice job Dave! We tached 6990-7000 (cold) on the ground spinning a falcon 25X8W prop. ...very impressive.


James
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Old 08-03-2014, 08:38 PM   #3152
nikonlarry
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That is good news. I am building a 88" PAU Extra 300sp with a DA-70 and smooth pipes. Plan on a Falcon 25x8 wide.
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Old 08-03-2014, 09:07 PM   #3153
planebender
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That's great James! Thank you for the pictures
And report. Stand by for a really cool video.

Next we will have reports on the DA-70
On our Small smooth pipes. Also we have a
Customer preparing to run a 2 into 1 system
With a single Large Pro Flow Canister.

Stay tuned!

Planebender
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Old 08-05-2014, 06:35 PM   #3154
wrjames38
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Default DA70/Proflow small canisters videos

Here are two short videos of the DA70 and small Frt dump Proflow canisters running on the ground with premium gas and redline @40:1. The motor is brand new and already runs flawless with the stock header and small Proflows. We have another 70 running jtec mufflers and unbelievably Daves cans are spinning up the falcon 25X8W prop at 150 more rpms then the JTECs. One video is before take off and the other was after landing!

James

Turn up the volume and listen to the sweet low range and idle sound. Very impressive!

http://m.youtube.com/watch?v=rzpXeCj4sSE
http://m.youtube.com/watch?v=CFPjBnYn6Wg
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