i think thats not the one.
Thats Monsanto hillclinb.
Maverick, mate,is that track you want. Or MONSANTO, where Portuguese GP was held in the 60's when in lisbon?
If its the GP Circuit i have a gtr2 version, also of Boavista 1958 , and Vila do Conde 70's all real Portuguese tracks,unfortunatelly with no Pits working.