Hi guys please be gentle newby
currently have a Westfield powered by a standard 130ps 2L zetec
add twin 45 webbers and alpha ecu this now pushes out 168 bhp

But its not enough it never is,
has anyone dropped a ST170 head on the zetec if so what benefits pitfalls would i come across
is it an easy mod
will the zetec cams and stuff fit on the st head
what sort of power am i looking at if my ecu can run the vvt

Cheers
Westy7