Yes, its stage'd vtec
jdm d15b vtec

If you want more, search honda-tech...theres actually a lot more knowledge there

 

I've herd of the 3 step vtec, but not a 96-00 VX. Can we see some links?

 

3 stage vtec, similar to a combination of vtec-e with the regular vtec I hear.

Must have been an engineering fluke or else honda would have used it in more than one vehicle IMO.

 

i was going to say VX engine, but i never saw one with 2 solenoids on it.

 

Doesn't the 2006 USDM Civic have the same kind of VTEC?

 

you are a moron why come in here and ask a question that you allready know the answer too,

wastes time and is rude,

 

it has I-vtec, which is more like vtec-e. Plus it has a ton of other weird things

 

i thought i-vtec had a 3 step engage??

 

I-vtec is just like normal vtec, with one engage.

On the K series I think it just turns vtec on at 2200 rpm, and then the VTC is always working.

On the K series with dual vtec, the dual stands for "both camshafts" because most of them only have vtec on the intake camshaft