well i was searching a topic on SOHC blocks with DOHC heads installed on them for higher compression ratios and i came across that site … jus wanted to get an opinion about the kit … id rather go NA with my KA24E … but the topic i mention with the sohc block & dohc head would be sweet to do … unless i grab a ka24de and get ka24e pistons n install those into the dohc head … im jus wondering if it would be a lot of work to it that way and what the cost would be …