Page 1 of 1

D15B7 non-Vtec swap to a D15B Vtec - any difference?

PostPosted: Fri Mar 18, 2011 7:07 pm
by jmoshe
Should I need to be concerned about any difference/change if I were to swap my D15B7 non v-tec with a D15B7 v-tec engine.

PostPosted: Fri Mar 18, 2011 7:13 pm
by chilango41
Im kind of confused here. Could you explain it a little better.

PostPosted: Fri Mar 18, 2011 8:29 pm
by jmoshe
chilango41 wrote:Im kind of confused here. Could you explain it a little better.

I am considering replacing my non V-tec D15B defective engine... Could I purchase a D15B V-tec instead and have it installed ?... would there be any major differences.. ?

PostPosted: Fri Mar 18, 2011 8:30 pm
by chilango41
So you have a D15B7 and want to drop a JDM D15B? If so, you only need to wire up vtec :thumb:

PostPosted: Fri Mar 18, 2011 8:58 pm
by jmoshe
chilango41 wrote:So you have a D15B7 and want to drop a JDM D15B? If so, you only need to wire up vtec :thumb:


What's included in wiring it up ? a new harness? or a set of wires?

PostPosted: Fri Mar 18, 2011 9:54 pm
by chilango41

PostPosted: Fri Mar 18, 2011 10:08 pm
by jmoshe
chilango41 wrote:A set of wires.

http://hondaswap.com/general-tech-artic ... tec-40811/
I appreciate you taking the time to answer my stupid questions.. I am trying to get a feel what i need do do this job..... Do the wires come with the V-Tec or is it purchased seperately ?

PostPosted: Fri Mar 18, 2011 10:12 pm
by chilango41
There is never a stupid question :thumb:
Just wire vtec from your ecu to the harness on the motor.

PostPosted: Fri Mar 18, 2011 10:28 pm
by jmoshe
chilango41 wrote:There is never a stupid question :thumb:
Just wire vtec from your ecu to the harness on the motor.

So, the engine will come with the ecu ?

PostPosted: Fri Mar 18, 2011 10:44 pm
by AutoXCivic
jmoshe wrote:
chilango41 wrote:There is never a stupid question :thumb:
Just wire vtec from your ecu to the harness on the motor.

So, the engine will come with the ecu ?


Depends on where you are getting the engine. Some places may sell you the ecu with engine, some may not. Ask the seller if they are including the ECU. Also make sure it is the "good" D15B VTEC and not the vtec-e or three stage ctec or whatever it is.

If you aren't getting an ECU with the engine ... keep your eyes open for a p28.

PostPosted: Sat Mar 19, 2011 12:13 am
by jmoshe
AutoXCivic wrote:
jmoshe wrote:
chilango41 wrote:There is never a stupid question :thumb:
Just wire vtec from your ecu to the harness on the motor.

So, the engine will come with the ecu ?


Depends on where you are getting the engine. Some places may sell you the ecu with engine, some may not. Ask the seller if they are including the ECU. Also make sure it is the "good" D15B VTEC and not the vtec-e or three stage ctec or whatever it is.

If you aren't getting an ECU with the engine ... keep your eyes open for a p28.

CHeck this out.... I am not familiar with a 'ZC' SOHC VTEC.. will this be a good replacement for my D15B non vtec ?
http://cgi.ebay.com/ebaymotors/ws/eBayI ... Track=true

PostPosted: Sat Mar 19, 2011 4:33 pm
by eg84dr
yeah its basically a d16z6 not a bad deal
it doesnt include that ecu but p28s are pretty common and not too expensive

PostPosted: Wed Apr 15, 2015 12:05 am
by vince72310
im going d15b7 to jdm d15b vtec as well in my 95 EG hatch :thumb: