Originally Posted by turkeyspot
well, techincally, a doch head will bold on, u just need to get a timing chain, this will raise compression (HP), then you could do cams, or u could just buy a bigger sohc cam and do as justtruckin' said, add a cold air. P.S. i have a head, cams, and chain find my post in "nissan parts for sale" but if u wanted to do basic on the sohc PDM-racing.com has a cam for the ka24e motor that would bolt on. its all in how much u want to spend, how much HP u want, and how deep into the motor u want to get. lmk if u want to talk about the top end parts i have
this isnt ture, the cylinder walls are bigger on the DOHC. on ka-t.org one of the guys had a single cam that had 500hp i believe. if you look around nissanminis there are pleaanty of posts about the difference between the DOHC and the SOHC. as to the SOHC blowing out, doubt it will happen, those motors are strong as fuck.