Jdm D15b

[damir831]

Hey everyone,

I have a USDM D15B7 and I just bought a JDM Vtec D15B to put in my 95 DX. The seller told me there's 2 things I need, a Fuel Injector Resistor Box and an ECU. I already got the Fuel Injector Resistor Box from someone on Honda-Tech, but which ECU would I need? Are those the only 2 things that I'd really need? I didn't have Vtec before, so I figured that a new ECU would be something to replace, but is that it?
Thanx

Damir

[damir831]

One more thing, If I use the P08 ECU I'll have to get a 1 wire O2 sensor, but if I use the P28 one, I can keep the 4 wire one? Does anyone have any of those ECUs for sale?

[jcrx]

Fuel injector resistor box? Why?, the 95 DX is fuel injected too. What year is the D15B? If it is 92-95 you can run a P28 if it is 96+ You need it's ECU for the three stage vtec to operate correctly. All of them use a four wire o2 I believe.

[damir831]

Oh ok, thanx man, the seller told me I needed one I'm not sure what year engine it is, but thanx for informing me, i better find out. The D15B7 uses a 4 wire, right? I think, I gotta check. Anyone know a good cheap place to get either ECU?

Thanx