DOHC ZC rebuild query

[carayan]

Haltech is a full stand alone engine management. You will need to get a Sprint and wire it in

hence why a hondata is being suggested. its a piggyback per se and doesn't require anything extra.

end of the day it comes down to what rackcity wants lol. the haltech would be an exceptional piece of gear if you go down that path, no doubt. but time and $$$ required is a big factor