1997 Holden Caprice with L67 supercharged 6.
Out Shell Helix 15W40
Fram XG filter.
http://www.bobistheoilguy.com/forums/ubbthreads.php/topics/3273910/L67_Rocker_Arm_Pics...
http://www.bobistheoilguy.com/forums/ubbthreads.php/topics/3449418/1
In
Castrol Magnatec Fuel Saver 5W30
http://www.tds.castrol.com.au/pdf%5C10774_Magnatec%20Fuel%20Saver%205W-30_467501_2013_04.pdf
Fram XG filter.
Out Shell Helix 15W40
Fram XG filter.
http://www.bobistheoilguy.com/forums/ubbthreads.php/topics/3273910/L67_Rocker_Arm_Pics...
http://www.bobistheoilguy.com/forums/ubbthreads.php/topics/3449418/1
In
Castrol Magnatec Fuel Saver 5W30
http://www.tds.castrol.com.au/pdf%5C10774_Magnatec%20Fuel%20Saver%205W-30_467501_2013_04.pdf
Fram XG filter.