[TR] and speaking of engine performance

[dctr6 at optonline.net]

Jim Muller wrote:
>...it still didn't like rev'ing above 3500rpm...
       < SNIP> 
>In the meantime I'm open to suggestions.

Jim - 
    I don't know what type of carbs a GT6 has (Z-S's?) but if they have rubber diaphragms, check them.  My TR6 recently had that EXACT symptom and 
there were LOTS of pinholes/small rips in the diaphragms in both carbs.  
 
Dennis Culligan/Highland, NY/ 1976 TR6 CF57948U
"Everyone has to believe in something.  I believe I'll have another beer." Chris Browne