- Aug 14, 2020
- Reaction score
1 -gasNitriding is done by a professionel firm
2 - bronze ( RG7 )bearing shells have a light press fitting and a silver steel pin of diameter 4mm prevents rotating (the hole is for the oil )
3- center hole 6mm in the cranckschaft for the oil > closed on the webs , feeding from an oil gallery in the lower crankcase
oil from the center hole trou the connecting rod journals by a 1.6mm hole , connecting rods are from 7075 riding direct on the Nitrided cranckshaft (this works just fine on my 2 12 cilinder engines )
pressurised filtered oil via oil gallery in the lower crankcase tho the bronze cranckshaft bearings then to the connecting rods lower end , just like the real ones
Thank you for the information!!!
Are the gas nitriding services very far away from you?