Old 01-08-2012, 04:38 PM
  #6  
hammertime
Senior Member
RACING JUNKIE
 
Join Date: May 2003
Location: Coldwater, MI
Posts: 2,998
Default Re: RON'S FLYING TOILET "ANOTHER FIRST TIME USER"

Originally Posted by SPEEDNEEDS1
I HAVE A 468 GM 990 HEADS, .714-.680 ROLLER CAMSHAFT, 12.9 COMPRESSION. I TRADED FOR THIS ENGINE AND IT CAME WITH THE FLYIN TIOLET. IT HAS A .39 JET IN THE NOZZLE, AND A .090 IN THE RETURN. ANY IDEA IF THIS IS CLOSE OR IS IT IN LEFT FIELD????? ANY HELP WOILL BE GREATLY APPRECIATED. ALLEN
Nozzle is big IMO also id rather see a 37 in there. With that head on there, I think you'll find it likes timing around 39-40 degrees.

Any idea where the barrel valve is set at ?
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