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Some E-TEC 90 performance numbers.
wing15601	#1  Posted on 05/19/14 - 2:45 PM
Member Posts: 699 Comments: 0 Joined: 07/14/12	Today Is the first day I've been able to get out on Lake Michigan this year. These numbers are with 13 1/4 X 15 Stiletto Advantage prop on a 2014 E-TEC 90, up three holes on a 1984 Montauk 17 with 22 gallons of gas under the RPS and two batteries in the console. I weigh 220lbs. I have a T top on this boat and believe it probably reduces speeds a couple mph above 3000RPM. It was too rough to go much faster today though I did open it up once and viewing numbers was "jiggly" but I think I hit 5100 rpm at 39mph. Seems my most economical speed is 20.9 mph at 3000 rpm. RPM. MPH. GPH. MPG. RANGE 70 3.0 .1 30. 660 1000 4.6 .2 23 506 2000 8.6 1.4 6.1428. 135.14 3000 20.9 2.7 7.74. 170.28 3200 22.4 3.2 7.0. 154 3500. 25.7 3.9. 6.58. 144.76 Edited by wing15601 on 05/19/14 - 2:46 PM I winter in Ft. Myers and summer in St. Joseph, Michigan. It’s now about 12 years since I’ve joined this group. I gave my 1972 whaler to my daughter and sold the 17’. Bought an O’Day 28 sailboat and sailed on Lake Michigan. Yesterday I bought a 2005 130 Sport.
The revenge	#2  Posted on 05/19/14 - 3:02 PM
Member Posts: 50 Comments: 0 Joined: 03/12/12	Great data. I recently tested my 1970 16' Custom with a Viper 13 7/8 X 15, #389949. With two holes up and 12gl fuel, I saw. 3200rpm and 24mph. 5300rpm and 39mph
Joe Kriz	#3  Posted on 05/19/14 - 3:02 PM
Site Owner Personal Page Personal Album Photo Albums Project Albums Posts: 11447 Comments: 452 Joined: 03/18/05	Is the first entry of 70 RPM a typo? I would also like to see your WOT speed once you get smooth water.
wing15601	#4  Posted on 05/19/14 - 5:55 PM
Member Posts: 699 Comments: 0 Joined: 07/14/12	Sorry, it's 700. I winter in Ft. Myers and summer in St. Joseph, Michigan. It’s now about 12 years since I’ve joined this group. I gave my 1972 whaler to my daughter and sold the 17’. Bought an O’Day 28 sailboat and sailed on Lake Michigan. Yesterday I bought a 2005 130 Sport.
wing15601	#5  Posted on 05/19/14 - 5:56 PM
Member Posts: 699 Comments: 0 Joined: 07/14/12	Revised: RPM. MPH. GPH. MPG. RANGE 700 3.0 .1 30. 660 1000 4.6 .2 23 506 2000 8.6 1.4 6.1428. 135.14 3000 20.9 2.7 7.74. 170.28 3200 22.4 3.2 7.0. 154 3500. 25.7 3.9. 6.58. 144.76 5050. 38.5. 7.4. 5.2. 114.4 Edited by wing15601 on 05/25/14 - 12:36 PM I winter in Ft. Myers and summer in St. Joseph, Michigan. It’s now about 12 years since I’ve joined this group. I gave my 1972 whaler to my daughter and sold the 17’. Bought an O’Day 28 sailboat and sailed on Lake Michigan. Yesterday I bought a 2005 130 Sport.
wing15601	#6  Posted on 05/25/14 - 12:42 PM
Member Posts: 699 Comments: 0 Joined: 07/14/12	I went out today and there wasn't much wind so Lake Michigan was pretty calm. I edited the previous post to show my wide open performance numbers. The correct range should be 114.4 miles. Edited by wing15601 on 05/25/14 - 12:43 PM I winter in Ft. Myers and summer in St. Joseph, Michigan. It’s now about 12 years since I’ve joined this group. I gave my 1972 whaler to my daughter and sold the 17’. Bought an O’Day 28 sailboat and sailed on Lake Michigan. Yesterday I bought a 2005 130 Sport.
jw0287	#7  Posted on 05/25/14 - 5:40 PM
Member Personal Page Posts: 163 Comments: 5 Joined: 04/16/13	That t top on ur whaler looks amazing. Nothing like a Whaler