97LXecutioner

What would the results be if i put and Si ECU with my D16y7 engine?

99SlammedCivic

iTrader: (2)

waste of money....
Just kidding... I also wanna know..lol

TurboBumblBee

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 99SlammedCivic &raquo;</TD></TR><TR><TD CLASS="quote">waste of money....
Just kidding... I also wanna know..lol
</TD></TR></TABLE>

waste of money.. and if your car is a 97 then the ecu will NOT plug in, so it makes it an even more waste of money

flip b18b

the si ecu your reffering to is iether from a 99-00 civic si witch is odb2.5 or from a 92 to 95 , witch is obd1, you could get the conversion harness, from skunk2 or memeber kenjji ( it hink i spelt that right) and make the obd1 ecu work, but i really doubt it would be worth your time unless you have done some upgrades,a dn even then at that point i would sugest a chip that would remap your fuel spark ect...

97LXecutioner

Thanks, that does make sense, i wasnt too sure about it.

egizzle8

It would make it run worse since it'll show a code for no vtec. Thought of that too. Save your cash and chip the stock one.