Hi, your rear springs will be the wide type for this year, the front springs you will have to measure acroos the flat this will be either around 2.5"_3" for the narrow and about 0.5-1" wider for the wide type, if its the wide type normal series 2,2a springs will fit.
The bulkhead outriggers are availble at www.lrseries.com and they also stock the springs under the correct part numbers as in your parts book (the outrigger i am not to sure of sorry).
Hope this helps.