Cant decide on a set of pipes

[chevdodge]

like i said cant decide. first off the bike has fmf fattys now, carbs bored to 28mm with filter pods, bottem end is stock, top is 40 over, cyclinders being ported as I type wich I guees will be a something like a drag port. Told him to go all out on port work and yes they are being welded. the head is being milled down to around 180psi compression with straight race fuel. just cant decide on a set of pipes though and was wanting some opinions. leaning twords CPI in frames.

 

 

 

 

 

Our in-frame pipe is HUGE! It is the best all around pipe on the market. Using our snowmobile FAT pipe technology, we built this pipe to have a big midrange hit and pull, with incredible top end! These pipes work extremely well with ported motors. The mufflers are custom built with a CNC Billet aluminum end cap so that it won't blow out or fall apart! NOTE: The 350 pipes will work on motors from 350's up to about a 430cc. For 440cc motors and above we do offer a big bore version of the inframe pipe.

Edited April 7, 2007 by chevdodge

[bansheeboy02]

like i said cant decide. first off the bike has fmf fattys now, carbs bored to 28mm with filter pods, bottem end is stock, top is 40 over, cyclinders being ported as I type wich I guees will be a something like a drag port. Told him to go all out on port work and yes they are being welded. the head is being milled down to around 180psi compression with straight race fuel. just cant decide on a set of pipes though and was wanting some opinions. leaning twords CPI in frames.

Our in-frame pipe is HUGE! It is the best all around pipe on the market. Using our snowmobile FAT pipe technology, we built this pipe to have a big midrange hit and pull, with incredible top end! These pipes work extremely well with ported motors. The mufflers are custom built with a CNC Billet aluminum end cap so that it won't blow out or fall apart! NOTE: The 350 pipes will work on motors from 350's up to about a 430cc. For 440cc motors and above we do offer a big bore version of the inframe pipe.

 

I recommend cpi as well. I have them and I need jetting to run right, but when that top end hits, hold on. They sond real good too

[locogato11283]

id go with shearers or rockets. or wait another month and there will be some new inframe drag pipes out. i have run them and they work well..

[mpbanshee]

What are you refering to when you say "they are being welded?" What type of riding are you going to be doing?

[jet mech]

cpi's run good road trueraiderfan's and i would put them on my next shee and sound great I told him after rideing with him I was jelouse of his sound and I think they are a little cheaper than most if you look around I run trinity stage 4 pipes also good and look great I would do CPI Jeff at F.A.S.T sells them I think

[chevdodge]

MPBANSHEE: I cant remember but I thought it was the transfer wall. wich ever one it is that gets really thin after very aggressive porting. please correct me if I am wrong

[06BaNsHeE]

first of all weld your crank.Second what type of riding?I switched from cpi to shearers and dont regret it AT ALL.

[highroller355]

just went from t-5's to SHEARERS inframe highly recommend ,awesome pipe huge power gain for my bike all around exspecially up stairs

[chevdodge]

crank was trued and welded already. pretty much doing the top end first then the stroker this winter. riding is 80% sand dunes hillclimbing or drag and around here in wyoming, drag and hill climb

[!TWISTER!]

We did test Shearer's pipe, we ask for a ordinary pipe they sell on the internet. The other day we asked for a costume pipe, for a costumer bike's, 7hp gain. That's was a fully drag bike.

 

If you have the money, don't bother with market pipe, ask CPI or Shearer for a costume pipe, you won't regret it.

[jet mech]

good advice, if you are going to spend money get the good shit & if you like to ride you won't regret it, ever, sounds like your shee is going to hall balls man post some pics so we can all see it when it's done :thumbsup:

[chugger]

So what has more top end pull shearer or rocket pipes?

dont mean to thread jack just curious cause a set of pipes will be my next invenstment

[!TWISTER!]

So what has more top end pull shearer or rocket pipes?

dont mean to thread jack just curious cause a set of pipes will be my next invenstment

 

A pipe can't give you, what you're engine is suppose to give, if you want top-end power, you'll need porting in consequence, don't search for a pipe that will gives you, the most top-end. I think they are going to give the same amount of power. If you're thinking about porting your engine, maybe thinking more seriously, if not, you're wasting you're time.

[chevdodge]

I will get some pics when its done. custom pipe is a great idea, maybe I will ride on my fmf's for this year and do customs this winter. reason being that I am going to go 4mill stoke after this season

 

thanks

[Bansh-eman]

A pipe can't give you, what you're engine is suppose to give, if you want top-end power, you'll need porting in consequence, don't search for a pipe that will gives you, the most top-end. I think they are going to give the same amount of power. If you're thinking about porting your engine, maybe thinking more seriously, if not, you're wasting you're time.

i some what agree but some of this isnt fully correct. its kinda half of what needs to be said.

 

pipes will deffinatly give you top end power... porting only will not do much if you dont have pipes to match it... you can open one side up ( intake or exhaust) but if the other is choking the motor your defeating the purpose.

 

i have never heard rockets being nearly the top end pipe that shearers pump out