My Bay

[Barry]

Rick
Cam is a Scat C25
Steve spent a fair bit of time getting the cam gear right with “+2” or a “+3” gear

Compression was set at 8:0 - 1

Carburettors are Spanish Weber IDF’s

Jetting is
Vents 28
Airs.   Need to check but guessing 200’s
Mains 120
Idles.  47.5
Emulsion F7 (I think)
If F11 is the common one it’s F7. Could be the other way around. I’m checking. 

I was surprised that it wanted 28 vents. 
Steve started with 32’s, which is where I thought it should have been. 
That is where my 1916 was. 
Anyway - at the end of a lond day at the dyno it ended up with the above jetting. 

Steve reckons there is a tiny bit of lag in the idle/main transition but I can’t notice it.