Thanks for the info guys going to research as much as possible, and yikes ArnZ, $4400? Quite a price tag, wondering if its even worth the money to stroke the L28, what are your guys opinions? Its not so much I have a quest to have alot of hp, more or less just want enough power to have fun. Has anyone actually done the "home made" method of mixed parts? I found a LD28 crank, pretty sure I can just get the pistons for free considering my friend has 4 spare ka24de's in his garage heh. As far as the L24 rods, not to sound noob-ish, but what model engine/car is that from? (yes this is my 1st Nissan build, and I aim to do it right) Thanks in advance for any info gang, peace.