in my 06 accord coupe 4cyl ex. i got a k24a8 motor sitin in it

now i was wondering if there are any perfect part replacements for it to make it stronger in gaining hp/tq, maybe other compatible parts from other k motors.

are cams/pistons the way to go after CAI/exhausts?

thanks in advance, really dont want to boost it.

 

The new a8's are a different animal when it comes to the ECU, its like the k24a2 with a seizure, so I hear. Drive by wire makes things complicated on the tuning front, but there the new theory is that you swap the throttle body with an a4 TB to fix that.

Then you can get the BC internal kits, or Skunk2 cam kits. Most things from all k-series engines will fit, same as b series and f-series, kind of the same principle. Your major problem is going to be tuning, as there is a complete lack of support for it. Theoretically Hondata has kpro behind the curtains for the accord but it has yet to be released publicly. A friend of mine made a custom kpro harness for the A4 not the A8, but I bet if you gave him time he could do it. So as of now you're kind of stuck.