Assuming you have a ka24de
cxracing is good but not for moving parts like turbo and blow off valves. but intercooler piping and manifold should be fine
i would say go with the isis kit
http://www.enjukuracing.com/products...4de-91-98.html
Read the reviews and if chris forsberg trust it it has to be good
https://www.youtube.com/watch?v=dPhAJlDnRBA