ive looked through the search section,trying to find info on my 60,s model fj40, the vin number has no number before the fj40 section on the chassis,and is only 5 digits after the fj40,is this the norm,all i can see on mine is [ fj40~41327 and the plate on my righthand guard has the same number,how does one work out the year model,i was lead to believe there was a number before the fj40 that told you the year?