27-07-2018, 08:21 PM
(This post was last modified: 27-07-2018, 08:23 PM by Stuart Giles.)
Gudgeon pins on the Reliant SV pistons are the same size (1/2") as the Austin ones, so it's possible that the Reliant full floating pins have been swapped for the standard 7 pinchbolt style. Taking off the sump and the oil gauze will allow you to confirm what you have in there. Or buy one of the cheap endoscopes off ebay or similar if you want find out without stripping the motor. Should be possible to get a view up the bore if you remove the oil filler tube.