Original submission by T Apr 4th 2007:
Details:130 Cubic Inches Displacement.
These engines were fitted to HQ Holdens for export to South Africa.
Used the non-adjustable hydraulic lifter valve gear that was used in 202 engines.
Bore 3.030 ins.
All the red sixes have the same 3.00" stroke except the 201, 202 and 3.3 which have a 3.25" stroke.Blue and black 3.3's also have a 3.25" stroke.