Some related links to installation of the 1Y 1.9d (NA) engine
Heres some past links of mine (Ringo) regarding installation and issues with the 1Y 1.9d (NA) engine - not all are that good - but will give you some reading all the same:
Links
Linky 1
Linky 2
Linky 3
Linky 4
Linky 5
Linky 6
Linky 7
