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BW M11B gear ratios

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amxdreamer View Drop Down
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    Posted: Jun/11/2018 at 7:33pm
I've looked through my TSM and online and can't seem to find what the gear ratios are in the 1970 M11B. Does anyone here have that info handy or know where I can find it?
Tony
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Post Options Post Options   Thanks (0) Thanks(0)   Quote WesternRed Quote  Post ReplyReply Direct Link To This Post Posted: Jun/11/2018 at 8:26pm
From an old road test

1st 2.40
2nd 1.47
3rd 1.00
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Post Options Post Options   Thanks (0) Thanks(0)   Quote amxdreamer Quote  Post ReplyReply Direct Link To This Post Posted: Jun/11/2018 at 10:07pm
Thanks Western! Where did you find that?

Tony
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Post Options Post Options   Thanks (0) Thanks(0)   Quote WesternRed Quote  Post ReplyReply Direct Link To This Post Posted: Jun/11/2018 at 10:14pm
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Post Options Post Options   Thanks (0) Thanks(0)   Quote amxdreamer Quote  Post ReplyReply Direct Link To This Post Posted: Jun/11/2018 at 11:27pm
Thanks, that's a new one to me. 15.6 second 1/4 mile with a 390/auto seems pretty slow!
Tony
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Post Options Post Options   Thanks (0) Thanks(0)   Quote WesternRed Quote  Post ReplyReply Direct Link To This Post Posted: Jun/11/2018 at 11:48pm
2.87 rear gears is the problem there.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote amxdreamer Quote  Post ReplyReply Direct Link To This Post Posted: Jun/12/2018 at 9:44pm
I had 2.87's and my 360/M11B and ran a 14.3 @ 96mph! I need to get back with the 3.31's and see if they made a difference.
Tony
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Post Options Post Options   Thanks (0) Thanks(0)   Quote WesternRed Quote  Post ReplyReply Direct Link To This Post Posted: Jun/12/2018 at 11:13pm
Going from 2.87 to 3.54 was worth about 0.8 in the 1/4 for me. Those old road test 1/4 mile runs would usually be on the road with stock rubber, so that wouldn’t help.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote amxdreamer Quote  Post ReplyReply Direct Link To This Post Posted: Jun/13/2018 at 12:01am
Did you say stock tires? lol

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Post Options Post Options   Thanks (0) Thanks(0)   Quote WesternRed Quote  Post ReplyReply Direct Link To This Post Posted: Jun/13/2018 at 12:20am
Nice one
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