I have a 92 cx hatchback and the previous owner swapped a new engine in it. The block code is d15b (non vtec) and theres no number after it. What engine did this car originally come out of?

 

d15b with no # afta means its jdm; but it should have 3 stage vtec(shitty) or just vtec (good)... idk there is a non vtec d15b

non vtec is b6, b7 was the code buffed out?

 

What is the difference between these? comment wise -

 

Yeah, no number after the stamp is JDM.

All you have to do is check if you have a vtec solenoid.

non vtec jdm d15b is a USDM d15b7, aka one slow *** motor lol.

 

Where should the vtec solenoid be? Theres a part missing below the pcv valve possibly is that where the vtec solenoid could be at? I'll try to get a pic for yall. The thing is my valve cover is different from the d15b that says vteh on it. My park plug wires go in threw the top not the bottom like the vtec one does.

 

Non vtec JDM D15Bs exist, some of them were dual carbed (they're basically a D15B7 with dual carbs and a mechanical fuel pump.) some of them may have been EFI.

 

http://honda.lioness.googlepages.com...15benginenotes

 

my d15b7 aint slow. idk what your smokin... it aint SUPER fast but its not super slow either. i beat lots of hondas mustangs ect ect

 

behind the valve cover on the dizzy side, its like a lil 'thimble' lol