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I have a mike spinner pro model bike rear brake only, gyro, three piece cranks. In almost new condition. Just spend $100 at fat tire bikes installing the adapter and spacers for the 3 piece cranks and new pedals. The three piece cranks were $85 alone!...
Started by hb97ek1985 on
, 12 posts
by 4 people.
Answer Snippets (Read the full thread at truestreetcars):
The three piece cranks, adapter and spacer ket for the 3 piece cranks and the new.
Then got the 3 piece cranks and new pedals since the ones that come with the one anyways no offense.
It's super light.
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On Wed, 3 Dec 2008 07:41:38 -0800 (PST), cmcanulty <cmcanulty@gmail.com
I am thinking of taking an old one piece crank set and grinding down
the spindle into a square tapered so I can put a decent low gear on my
junky bikes, will this work?
Started by cmcanulty on
, 13 posts
by 7 people.
Answer Snippets (Read the full thread at omgili):
I like that one-piece crank arm that Chalo suggested, just shove a crank....
Tonight I did some measurements on the
single piece crank and don't mind that the bike weighs 40
lbs.
Gmail.com
Thanks for the comments guys.
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I recently rebuilt my wife's basically stock CR-V engine and just noticed an issue I have never seen before. The engine has 1,800 miles on it since the rebuild. The crank pulley is wobbling both when loose and when torqued with the engine running. I ordered...
Started by Jeff Sloan on
, 8 posts
by 5 people.
Answer Snippets (Read the full thread at hybrids):
So my choice was a new crank with allI'm not sure what's an acceptable amount of runout at the end of the crank?Not sure pretty confident all the vibration is ....
It actually sheared a piece of the crank snout off...
Belts...
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I run a stock cast iron class and must run a stock crank. I am wondering if there is a stock crank that is better than others? or lighter than others? I know the place to spend my money is on pistons and valve train but If I can gain some in the crank...
Started by MNracer61 on
, 14 posts
by 12 people.
Answer Snippets (Read the full thread at speedtalk):
Has Anything You've Done Made....
True it is but i've been told by 2 racers and 1 engine builder that a stock cast crank will live longer than a stock forged crank in 450+ horse high RPM dirt track applications but both will eventually fail.
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DIY Dynamic crank balancing (difference between 3.5l and 3.9l crank) Hi All,
I'm new to this forum so please be gentle My excuses for some possible bad englisch.
A DIY Dynamic crank balancing device is something that crossed my mind multiple times in ...
Started by Frank.de.Kleuver on
, 8 posts
by 3 people.
Answer Snippets (Read the full thread at cobraclub):
Any of the typical US cranks have the same causing in vehicle vibration issues....
The remainder is done on the flywheel a fully bay balanced crank like Lexus utilise for instance.
Of a 3.9 crank damper as part of this additional balance.
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Changing Crank Pulley Need to change my standard crank pulley to a keywayed Megane one. Do I need to lock everything in place?
I would of thought not as the timing part of things isn't moving, just undoing the bot out of the middle of it. Obvious I will...
Started by DannyR on
, 20 posts
by 6 people.
Answer Snippets (Read the full thread at cliosport):
Are you changing the bottom sprocket also or are you just running the outer solid pulley? Re: Changing Crank Pulley do the job exactly as you would a full cambelt....
But be bloody carefull.
Re: Changing Crank Pulley top end no, bottom end yes...
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I am about to replace the crank in my 428, it's an SCJ. It spun a rod bearing and was repaired, but I was told not push it. I have looked around and it seems there are only two readily available cranks out there, SCAT and Eagle. I want to stay with a ...
Started by nandoz on
, 25 posts
by 15 people.
Answer Snippets (Read the full thread at network54):
My main worry is destroying a set of Lemans street/strip torque converter is 5000 rpm... .
If it was just turned undersize I wouldn't the crank, my machinist said don't go over 3500rpms.
How bad was the crank and what kind of repair was done.
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When I used to have a trusty 8V it was a piece of p!ss to lock the Crank and Camshaft to change the timing bely, just use a 10mm drill bit
Looking in the Haynes for the Mi, some Monkey Brain has decided to use a cam locking tool of 8.43mm and 6.38mm Diameter...
Started by Super Josh on
, 15 posts
by 12 people.
Answer Snippets (Read the full thread at 205gtidrivers):
I use an 8mm drill to locate the crank as it's 'close as' a perfect fit from someone on here a few years ago.
Downpipe bolts are perfect for the cam pulleys!
Cant remember what ive used for the crank pulley easy 10 min job on the lathe.
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Is this normal?
Watch the video. The crank pulley is wobbling.
http://www.youtube.com/watch?v=DpdSzwkvtkA
Started by Stone17 on
, 13 posts
by 9 people.
Answer Snippets (Read the full thread at ls1tech):
-meaty, CAI, UUC shifter/ 2 Piece Rotors/ braided brake lines/ Rear Strut brace / engine mounts, Ground.
Wobbling crank pulleys tend to lead towards unhappiness.
Maintainance work or something like that.
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How much to calibrate over-crank to I have recently been calibrating my crank machine to give me the tension/stiffness close to that of an Electric Constant Pull's. What I have noticed is that with the pull set at exact tension (i.e. when I crank at 3...
Started by Blitzzards on
, 14 posts
by 6 people.
Answer Snippets (Read the full thread at badmintoncentral):
I'm about to get....
3) With #2, your var should be less than 1/2 if it cost you $60 .
I assume you have a eagnas machine?
2) If a crank machine is calibrated correctly, it should as closely to the disk as possible wile you can crank freely.
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