I have a set of random Arias pistons. I need to measure the dome volume, but my best guestimate is about 12cc's
I have one L series 240Z left with 2 engines. The original L24 is out of the car and in storage. Im considering using these pistons in it. Mind you these are not purpose built pistons for my setup. They were designed from a sample piston for some old race car. They are brand new and sitting on a shelf.
Bore 3.445" / 87.5mm
pin height 35.56mm
full floating pins
dome approx 12cc's but need to verify
87.5mm bore is pushing the L24 as I understand it.
I have L24 9mm rods and a full L28 rotating assembly to work with. I also have an array of cylinder heads to work with. E88, E31, and N42 carb castings.
I have been playing around with the engine calculator a bit and Im not sure they will work well with what I have. I cannot for the life of me figure out what these pistons were designed for. Maybe it was a super high compression stroker engine?
Im not real sure where Im going with this if anywhere at all since they were obviously designed for some other application, but Im open to ideas that I can pick up and roll with. I figure what else am I going to use them for. Originally I purchased them for an L28 I was building and ended up going a different direction after I realized the pin height wouldnt work out the way I wanted.
Ray