Planet Minis

XxXR70xX · 10-18-2009, 02:48 PM

What size jets do I need for a xr 70 with a tb 88 kit and a clamp on pod filter?
When I get into the top end it starts to sputter and is slower than it was before the 88 kit. It also lost torque

GAjonn · 10-18-2009, 03:59 PM

What size carb are you running?

XxXR70xX · 10-18-2009, 08:45 PM

stock

XxXR70xX · 10-18-2009, 08:46 PM

my cousin had a 50 with exactally the same stuff on it and it murdered mine on bottom and top end

lordhunglo · 10-19-2009, 01:19 PM

Its starving...
is your needle set at its richest setting?
If it is, then you gotta jet bigger, until you can run the needle setting in the middle ranges...
good luck mang...

XxXR70xX · 10-19-2009, 02:42 PM

ill tell my cousin to do it. lol should it be a noticable power gain from stock

10-18-2009, 02:48 PM	#1 (permalink)
XxXR70xX PM Newbie Join Date: Jun 2009 Posts: 43	jetting What size jets do I need for a xr 70 with a tb 88 kit and a clamp on pod filter? When I get into the top end it starts to sputter and is slower than it was before the 88 kit. It also lost torque

10-18-2009, 03:59 PM	#2 (permalink)
GAjonn 1st Gear Member Join Date: May 2008 Location: Dacula GA Posts: 178 My Mood:	Re: jetting What size carb are you running?

10-18-2009, 08:45 PM	#3 (permalink)
XxXR70xX PM Newbie Join Date: Jun 2009 Posts: 43	Re: jetting stock

10-18-2009, 08:46 PM	#4 (permalink)
XxXR70xX PM Newbie Join Date: Jun 2009 Posts: 43	Re: jetting my cousin had a 50 with exactally the same stuff on it and it murdered mine on bottom and top end

10-19-2009, 01:19 PM	#5 (permalink)
lordhunglo PM Newbie Join Date: Jun 2008 Location: Hawaii Posts: 56 My Mood:	Re: jetting Its starving... is your needle set at its richest setting? If it is, then you gotta jet bigger, until you can run the needle setting in the middle ranges... good luck mang...

10-19-2009, 02:42 PM	#6 (permalink)
XxXR70xX PM Newbie Join Date: Jun 2009 Posts: 43	Re: jetting ill tell my cousin to do it. lol should it be a noticable power gain from stock

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