13-03-2018, 11:27 AM
I have seen on other makes with 3 main bearings and insufficiently rigid crankcases attempts to stiffen the case with various inserts and girdles. But with 2 bearings of little consequence. Early Javelin cars had a frail aluminium baffle. When the factory was testing for competition a bump was felt and when dismantled long after the baffle was found rolled up into a tight ball!
Other makes invariably have a coarse filter to collect valve cotters etc and nowadays, silicon.
With the stock Seven great care is necessary to avoid cork pieces, silicon blobs etc below the filter gauze.
Other makes invariably have a coarse filter to collect valve cotters etc and nowadays, silicon.
With the stock Seven great care is necessary to avoid cork pieces, silicon blobs etc below the filter gauze.