1900 K-series reliability
Discussion
So my recent foray in Caterham ownership has come to an abrupt pause whilst my car is off the road due to what we suspect to be a serious bottom end failure. Since I was planning some upgrades anyway (VVC head, cams, TB's)I thought this might be a good opportunity to address the bottom end strength.
I figured if I am to replace the pistons and liners, why not consider a 1900cc upgrade? Roger at Sabre Heads is near to completing his own 1900 engine and I am very tempted. However a number of tuners / users have commented that the 1900 engines suffer from reliability issues. (Not sure what these are). Just wanted some more opinions on whether I should go the 1900 route, or stick with the tried and tested forged omega piston in the std liners, replace the bearings (lead copper?) and leave it at that.
Your thoughts would be much appreciated.
I figured if I am to replace the pistons and liners, why not consider a 1900cc upgrade? Roger at Sabre Heads is near to completing his own 1900 engine and I am very tempted. However a number of tuners / users have commented that the 1900 engines suffer from reliability issues. (Not sure what these are). Just wanted some more opinions on whether I should go the 1900 route, or stick with the tried and tested forged omega piston in the std liners, replace the bearings (lead copper?) and leave it at that.
Your thoughts would be much appreciated.
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