Heya so i was just wanting to cunch some numbers, okay 1st can i put a vtec head on my d16a6 if so what head ? And what else would i need. Isnt there some electrical that will need added or do i have to just plug some stuff in or will there be some adding to my harness? Thanks any replys will help im still new to the honda stuff. My hatch would love some vtec

 

For any forum you join for the rest of your life, you ALWAYS want to start with the FREQUENTLY ASKED QUESTIONS aka the FAQ.

https://honda-tech.com/forums/honda-crx-ef-civic-1988-1991-3/88-91-crx-ef-civic-frequently-asked-questions-faqs-1508680/

And since I'm in a terrible mood here's some spoon feeding for you.

http://crx.honda-perf.org/articles/z6swap/z6swap.html

 

Thankyou :3