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Title: To Shuffle pin or not Post by: drgouk on January 25, 2008, 07:35:58 am Hi, Looking for advice on my next project engine, A 2275cc bulit on a mag case. Do i need to shuffle pin or not?
I am planing on using a DPR full circle 82mm welded crank with 411 centre main, vw rod journal. It will have CE or JPM heads. Look forward to your opinions. Regards David Gouk Title: Re: To Shuffle pin or not Post by: Bruce on January 25, 2008, 07:43:02 am "full circle....411 center main....VW journal"
That's about the last engine that needs shuffle pins. What RPMs will it turn? Title: Re: To Shuffle pin or not Post by: drgouk on January 25, 2008, 07:44:12 am I would think 7000-7500 rpm.
Yeah, i know, it should be a strong piece. Title: Re: To Shuffle pin or not Post by: drgouk on January 25, 2008, 20:01:34 pm The other thing is, how many guys run the rubber cam plug? Or should i machine the case to take a metal cam plug?
Title: Re: To Shuffle pin or not Post by: Jason Young on January 27, 2008, 09:51:37 am the mexican cases use a rubber plug, mine fit nice and works well. i put some sealant around them, rubber or metal.
Title: Re: To Shuffle pin or not Post by: John Rayburn on January 27, 2008, 19:05:30 pm Machine your case for the metal plug!!!! Also , it's always cheap insurance to shufflepin.
Title: Re: To Shuffle pin or not Post by: Udo on January 28, 2008, 06:46:58 am Hi David
I would use shuffle pins on the center main in every case . It is a good way to make the case stronger . Don't know anything about full circle cranks . Regards Udo |