Help 1998 banshee cheetah pv

[james97gt]

I have an issue with my banshee revving up when under load seems to be ignition related . Mostly does it in first at wot and 3/4 of the Rev range. It bogs until you shift. Does great when in higher gears just in lower gears . Jetting is good I have changed the plugs they have good color just changed caps on wires .

[james97gt]

I have also cleaned the power valves

[hercalmighty]

What size motor? Pipes, carbs, jetting, fuel, mix, etc?

 

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[james97gt]

472

[james97gt]

I posted on two threads sorry

[james97gt]

I posted on two threads sorry

[hercalmighty]

Can you answer the questions?

 

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[james97gt]

472 cpi small bore 38 pwk 175 mains 110 renegade 32 to 1

[james97gt]

Stock cheetah domes with powervalves

[hercalmighty]

What size domes? Have you checked your squish? If you have trinity domes, you might need to get yourself some new domes. You might not need 110 octane. Are your carbs Airstrikers? What size pilot do you have? Check and see if your pv's open all the way up. You might need to cut them to match the roof of the exhaust port when they are fully open.

 

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[trickedcarbine]

The domes that come with them need to be tossed in the trash.

[james97gt]

It was running great then bad . Runs hard in 3rd 4th 5th and 6th

[james97gt]

It idles great and cleans up when you get on it plugs look great. Jetting is good cranks on first kick can be intermittent at times dosent do it if you roll into throttle. It does not sounds fat or lean out .

[james97gt]

38 mm pwk non air striker

[trickedcarbine]

Aftermarket CDI? Rickey Stator?