ok so i'm building an angine for a friend of mine, unfortunately it was poorly planned on his part and he just started buying parts without thinking whether or not they would all work together, so at the moment im working with a b18a block, b18a head, b18a crank, Eagle rods that are 5.531in approx 140.48mm. im trying to figure a combo (block, head, crank, piston) that will give him about 10.2-11.6 CR and right now im failing. issue I keep coming across is the piston-to-deck height. it always comes out negative and I at least want to have 0.013. I have used all stock honda piston/crank/block figures... anyone know which combo might work to keep these rods and have a decent compression ratio and good PTDH? oh and I will settle for lower CR, ill just have to convince him to boost it at that point.

 

you might want to try the all motor section also, you might get some feedback there too.

 

I think the rods you have are not for a Honda. What is the Eagle Part #?