Lotus Europa Forums > Members Cars

54 and 65 in Australia

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MRN I J:
Sorry to hear about that head, if you weld you may have to heat treat the new head after welding as it often softens the heads.
Will be interested to hear how you get on.

Willa:
Here is a picture of the cylinder head,
Just starting the chamber welding, then rough cut seats, guides, porting, flow testing ..... more porting? we are using 7mm stems on both the intake and exhaust valves. We will fill any holes and clean up the gasket face then assemble with light springs to test and mate the cam and lifters, fit the proper springs, check and dyno. Hoping for good results??

Cheers,
Willa.

GavinT:
That looks like a nice job, Willa.
I'd love to see it when the chambers have been reshaped.

MRN I J:
has it distorted much from the welding ?

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