JL Racing .12
#2071
Tech Adept
Joined: Apr 2009
Posts: 114
From: Delaware
PICCO 2651 is way better, here: http://kamikazercracing.com/proddeta...DM%2FPICCO2651
by the way the 2607 have been discontinued.
by the way the 2607 have been discontinued.
Our local racers say that Byron is the best.
But 20% or 30% nitro it's a difficult question...
#2072
I have a original Red Dot brandnew from when I used to race years back and wanted to know how often are you guys changing the rods now or have they fixed that problem since then and if so what's the new rod part#.....
#2073
If using 30%, change the rod at about 3/4 of a gallon,
#2075
#2076
Tech Adept
iTrader: (9)
Joined: Jun 2007
Posts: 204
From: Claeveland TX
you cant find a picco rod nowhere but you can get the Mega zx12 rod will work. http://ashfordhobby.com/detail.aspx?ID=4129
#2079
#2081
#2084
Tech Addict
iTrader: (6)
Joined: Jan 2008
Posts: 706
http://www.ebay.ca/itm/OFNA-51121-Pi...item416089fd63
OfnaDave on Ebay.
For $70 you get a new con-rod, carb, engine block, and bearings. The only difference between this motor and your current motor is the crank, sleave, shim under the sleave (if you have the tuned version), and the button. BUt all the parts are inter-changable.
Shawn
OfnaDave on Ebay.
For $70 you get a new con-rod, carb, engine block, and bearings. The only difference between this motor and your current motor is the crank, sleave, shim under the sleave (if you have the tuned version), and the button. BUt all the parts are inter-changable.
Shawn
#2085
Tech Regular
iTrader: (2)
Joined: Jun 2006
Posts: 425
the tuned engine has a 0.2 shim under the sleeve. so this raises the head clearance, then the 0.2 shims on the button make it 0.4mm . its actually shimmed for 20%, so running 16% i would remove one shim. but the engine was still nippin up on the starter box by the Afinal. so i left the 0.2 shims alone till it loosens up some.



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