Originally posted by `92CXhatch
ok here is my thoughts on skimming over this thread... P28=shitty... good computer... but i always love my knock sensor... dont look at it as a pain in the ass... she, the knock sensor, is your friend 
... LS/Vtec=BIG thumbs down... if you need a reason why please feel free to search... as for the butterfly problem... one of two things can be done... pull the vacum line off the solinoid (sp?) and then they will stay open... or replace the manifold... also just so you know i would run a p72 or a p30 both have knock sensors...
-Keith
p.s. your welcome buddy...
ok dumb question, why do you want a knock sensor and if I have a P28 can a p72 ECM plug and play in the stock harness or does it require some rewireing ? most people run the P28 just because its a so diverese ECM ?