I've have a 05' Z400 and I'm looking for a CDI box that will advanced the timing and raise the rev limiter. Having 11.3 compression and 87oct doesn't seem right. Sounds like the timing is cut way back. I want to crank up the timing so I have to run 93oct or higher.
Thanks.

 

you should be running 93 as is....

 

yeah run 93oct before u blow that engine no u should be running 93 when it is out of the crate

 

I've ran nothing but 93oct or higher. Thats what Suzuki recommends is 87oct. Knowing it had that high of compression I could never bring my self to run 87oct. Hell I had a car with a iron head 406 sbc that had 10.9:1 and I had to run 105oct in it.

 

Dyna and vortex are the best and most money. Most of the others are made by procom, manufactures put there name on them.

Im going to buy a Dyna next month. Sweetquads has the dyna for about $350.

 

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05' have a different plug in on the cdi box.

 

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Its practicly brand new, Id rather have other mods done to my quad theen have the cdi...