higher compression TR6's

[Jonathan.Moody@ny.ubs.com]

All this talk about oil pressure readings has bought a question to mind.
The earlier TR6's had a higher compression engine than the later engines -
what does this mean in terms of performance, longevity etc.  Incidentaly,
my car starts up @ 80 psi at idle and then drops to @ 30 and 50-60 at
speed.  When I bought it, the compression numbers ranged from 116-136.
Thanks.

Jon Moody '73 TR6