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-   -   Con Rod Spec (http://forums.pelicanparts.com/911-engine-rebuilding-forum/1047364-con-rod-spec.html)

coomo 12-12-2019 01:08 PM

Con Rod Spec
 
Can someone please confirm this for me guys.Quiet suprised at how ovalised these rods are for "only" 100k engine.3.0SC.
Size is as image.According to Bentley book, im way out of spec.Just for info, new bolts are not torqued only finger tight.http://forums.pelicanparts.com/uploa...1576188248.jpg
Will double check this, with "precision" Vernier in morning.This is a cheap chinese job.

Trackrash 12-12-2019 05:16 PM

You will find that torquing the bolts and using a precision measuring tool will make a big difference.

KTL 12-13-2019 08:15 AM

Yes Gordon is correct. You can't measure the rod bore dimension with a pair of calipers. You need to use a bore gauge.

r lane 12-13-2019 10:36 AM

I concur, as the Vernier is good for certain types of required measurements, bores aren't one of them. Any measurement with a Vernier where the tool alignment is critical will not be accurate or consistent. Bob

coomo 12-14-2019 06:20 AM

Thanks buys.Bore gauge is on order.


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