Sandman Posted June 2, 2017 Posted June 2, 2017 I have a set of Mikuni TMR 40mm carbs for GSXR 1100. The head is race ported with webcam camshafts .370/.330, stiffer valve springs and high comp (13:1) pistons. Anybody who can give a setup for these carbs? Quote
Markz9 Posted June 2, 2017 Posted June 2, 2017 These are quite a complicated bit of kit and I would suggest taking it to be set up on a dyno where are you based ? you need to make sure they understand carbs most places are only used to setting up injection systems now Quote
Sandman Posted June 3, 2017 Author Posted June 3, 2017 I am based in the nothern part of Norway and I intend to set the carbs up on a dyno. I only need a starting point for the setup. Now I have a set of RS38 on the bike, which work quite good, but want to try these TMR to see if I can get more top end Power. This is one of my race bikes.. Quote
Gixer1460 Posted June 3, 2017 Posted June 3, 2017 Common sense says if the 38's are working well the same jetting suite will work fairly similarly although i'd increase the main by 10 points as although the carbs will flow more air, if the engine can't draw it in, it could potentially be slower so the jet will flow less fuel. Sounds backwards but unless something has changed inside the engine requiring more fuel the extra air can't be utilised - so there's your baseline setting. 1 Quote
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