I'm working on a completly custom engine, not any stock motor out there, and I'm gonna be running around a 100mm bore for the pistons.

Is there any motor(I4, V6, V8, motorcycle, ect) out there that is running close to 100mm bore, because I would like to get it's ring from the dealership?

 

Have you tried any piston or piston ring manufacturers?

CP makes custom pistons, there is no reason they wouldn't make rings to go with them... email darius or anyone on their website, they are quick to respond.

 

look up piston rings for a chevy 366 tall deck.
366T = 3.935" bore x 3.76" stroke

3.935" = 99.949mm

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Bense &raquo;</TD></TR><TR><TD CLASS="quote">look up piston rings for a chevy 366 tall deck.
366T = 3.935" bore x 3.76" stroke

3.935" = 99.949mm</TD></TR></TABLE>

That's exactly what I'm looking for, thanks!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Modern91Hatch &raquo;</TD></TR><TR><TD CLASS="quote">That's exactly what I'm looking for, thanks!</TD></TR></TABLE>

lemme know how this works out