Hi Steve ,
Figures look fine still plenty of use so keep the money safe and enjoy your car give it a full service and a tune up check valve clearances when hot and then let us know how you get on ...
Just enjoy the car and if it's not broken it's not needing no fixing at this stage
But when it's time stick with a nice medium full rebuild
- Gas flowed
- Nice cam even a D cam will out last a K cam so don't fret spend wisely and go
for endurance rather than to many horses stability is the key in my book .
- well balanced naturally any good engineering place will do a grand job goes
without saying .
But I would rather be without my car over winter time than when the suns shinning
Good luck and happy Volvo'in
Kind regards
Robert.w