AOA guys, am swapping my EG's engine , most of people suggested me to go for d15b 3 stage vtec..
i went to the market today and asked alot of shopkeepers there for it..no one new anything about the 3 stage or single stage..they said ''sir vtec or non vtec aata hai bs'' , now my question is , how would i know that the engine is 3 stage vtec or single stage vtec , plus is there anything else i should know about it?