Super Jet 2012 superjet carbs

I have a 2012 superjet just installed a factory b pipe carbon tec reeds jetted up, riva flame arresters and an msd ignition but has no bottom end power runs perfectly once topped out in the water! I can't find the tuning screws on the dual 38's. does anyone have any input? I looked at the mikuni manual online but the screws are not where they say.
 

BrightE's

Paul
Location
Seattle, WA
The screws have been capped off with brass plugs since 2004. You have to carefully drill a small hole in them, then pull them out, to make adjustments.
 
use a 5/16 drill bit to drill the caps out. Once the drill bit breaks through the end of the cap the cap will spin and pull right out. Works every time and only takes about 10 minutes to get all the caps off. Obviously be careful not to drill into the adjuster screws but they are set pretty far behind the caps so its not that big of a deal.
 

Vumad

Super Hero, with a cape!
Location
St. Pete, FL
Older caps are much harder to get out. An easy out or a slide hammer work well.

Get the extended T-adjuster screws to replace the stockers. Money well spent.
 
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