sparkie
Well-Known Member
Sorry Steve, my message to you wasn't well worded. although it said 70 on the jet it was in fact a 120. The second stage was also bored out to a 120.@sparkie has made a start on the rebuild on my carb and noticed a few things:
View attachment 90244
Thanks for reading!
- Main jet = 120
- Air Corrector = 100
- 1st stage enricher = 70
- and 2nd stage bush . 100 sized air corrector.
- The Venturi is stamped with 25mm, but it's been bored out to approx 27mm (I asked if it's got a "Group A" kit, but he said it's not got the special brass secondary venturi, so has just got the bored out venturi with jets to match)
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