offset grinding a 340 crank...??

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offset grinding a 340 crank...?? #886082 12/23/10 04:31 AM 12/23/10 04:31 AM
Joined: Aug 2003 Posts: 3,245 Between a rock & a hard place C cudadoug OP master
cudadoug OP master C Joined: Aug 2003 Posts: 3,245 Between a rock & a hard place	Anyone ever offset grind a OEM 340 crank? If so to what stroke? Thanks!

Re: offset grinding a 340 crank...?? [Re: cudadoug] #886083 12/23/10 06:30 AM 12/23/10 06:30 AM
Joined: Jul 2006 Posts: 115 louisiana,usa O olemopar member
olemopar member O Joined: Jul 2006 Posts: 115 louisiana,usa	We have used 2 different ofset ground cranks,4340 and both broke after 250 to300 eight mile passes one on the front at 1&2 rods the second at 7&8 rod will not use any more of them will stay with the 4" stroke only Thad 6373220-2010_11_05__004896[1].jpg (93 downloads)

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