mods advice

[biohaz]

Hi there,

 

I have a 2000 banshee.

And I have fmf racing pipes and my engine is bored up to 400cc.

I have individuals K&N filters with dynojet stage 3 jets. with stock carbs.

Also I have timingplate.

 

My question is I want to buy a head for my banshee.

So if I buy one what size of domes must I purchase to get a good result.

 

And are carbon fiber v-force reeds also something I must buy.

I'm want to go fast on straightaways.

 

Thank you for your help.

[Washburn]

So you have big bore cylinder sleeves in there?

 

A Noss Head is the best head to get and you will see a noticable diffrence in lowend and it will bump up the compression throught your whole RPM range so no dead spots whatsoever. I have 20cc domes and +4 timing on pump gas. but 18cc domes and +7 timing will realllllllly wake it up but you would need to run straight race fuel.

 

VF3 reeds are great and they add way fast acceleration. I have and love them as well.

[biohaz]

Ok thank you for your reply.

 

But one question though.

 

I've heard something about smaller domes better compression???

Is that true???

Edited June 15, 2009 by biohaz

[BumpaD_Z28]

I agree go with the NOSS head it is a beautiful piece and Mr. Noss is VERY helpful :

 

http://www.nossmachine.com/banshee_heads.htm

 

And VF3 reeds are also what was recommended to me even though I'm running BOYSEN's ...

 

~DaVe

 

 

[uwenr]

Ok thank you for your reply.

 

But one question though.

 

I've heard something about smaller domes better compression???

Is that true???

Before you run out and buy a head or domes you need to know what size pistons are in it. 400cc doesnt tell you the size of the pistons. You could have a mess if you put 68mm domes and your running 68.25 pistons. Domes cc sizes depend on what fuel you run, pump, race, alky all take different domes.