Triumphrat

bung1 · 08-05-2007, 05:23 PM

Can the carb slides be drilled to 3mm,if you are running standard needles and jets? I have taken rubble snorka out and added K&N filter + Thunderbike cans,2006 Scrambler. Currently bike is running fine,just wondering what difference there may be. Jenks guide seems to suggest this can only be done with larger jets.
Have I answered my own question?

Thanks in advance,and sorry if this is old ground. Rod

Alyron619 · 08-05-2007, 10:56 PM

There was just a thread on this in the Bonnie forum under twin talk- sorry I'm not computer literate enough to make a short cut for you.

Alyron619 · 08-05-2007, 10:57 PM

try this

http://www.triumphrat.net/twins-technical-talk/63421-drilling-the-vacuum-hole.html

bung1 · 08-05-2007, 11:39 PM

Thankyou,have re-asked my ? over there. Rod

bung1 · 08-07-2007, 04:24 AM

Not getting any response there, anybody here

Gohm · 08-07-2007, 09:32 PM

yes, you can do it at any point. It only effects throttle response, not jetting.

bung1 · 08-08-2007, 03:46 AM

Thankyou.
Rod

Gohm · 08-08-2007, 10:25 AM

no prob! Be sure to remove all burrs & shavings. If ya don't like it you can always fill it in with epoxy & re-drill stock sized hole (some also drill a second hole to equal a 3mm single hole instead of drilling out stock hole)

bung1 · 09-01-2007, 06:15 AM

Done it,small differance but at the cost involved well worth it.
Thanks Guys and Gals

ErwinM · 09-01-2007, 09:03 PM

I found it to give me a better/quick throttle responce. Definetly not a negative mod.