serval freight trains....

[AKheathen]

well, there has inevitably been a lot of talk about the serval cylinders, leading to ideas of modifying even further for more bottom end. well, i figure this is a nice technical discussion that should be talked about further, without overruning the serval thread. let's hear those ideas and opinions about what you would like to do, what you are going to do, and all the ins and outs of it........have fun

[camatv]

i'd love to do a 10 mill serval.

[rubberneck]

10 mil wompus will be out in a month. Same port timings as serval but appear stock from exterior down to the drains

[shanYE west]

from what i was told teh whompus has the same port timings as the cub.. just with a stock apperance. It was made for the street drag scene in the south.

[jbooker82]

from what i was told teh whompus has the same port timings as the cub.. just with a stock apperance. It was made for the street drag scene in the south.

 

Yea I thought I herd M&M say that too. Stock appearing cylinder wtih cub (drag) port timings.

[Snopczynski]

Yea I thought I herd M&M say that too. Stock appearing cylinder wtih cub (drag) port timings.

Will the casting passages on the wompus move as much air on the serval cylinder?

 

Im thinking about taking a serval and putting a set of sleeves in them. As far as increasing bottom end, you guys know what I have planned for that.

[AKheathen]

lol, i was hoping to talk about the plan on the servals, not the whompus.........what's your plans jeff?

[dirtydownunder]

moto fast 2 into 1 pipe.

35mm throttle body, 2x diesel injectors and pump setup.

swap spark plug for a glow plug.

312psi compression.

run it on diesel.

 

 

 

i didnt get one to make a bottom end beast, i got one because i want more power than a stock cylinder and without the light switch power of a cub. i reckon i will eventually get a cub or port this serval into one.

 

end result ill have.

33pwks

180ish comp

cpi's or shearers

 

 

i thought my T5's with stock carbs would be great, but the dynos have told me other wise. and even tho these servals have better bottom end than a cub, they still need to breathe.

[RZBansheeMan]

I would like to know of the possibilities or see them machined for the power valves....bottom end grunt here we come.

[rubberneck]

from what i was told teh whompus has the same port timings as the cub.. just with a stock apperance. It was made for the street drag scene in the south.

 

In the other post, Jeff from fast stated that the wompus cylinders with CUB port timings will be available this week. But that The wompus cylinders with serval layouts would be available soon. Now he specifically mentioned the 4ml wompus with serval layouts, so i might have jumped the gun above stating a 10mil wompus with serval porting. I made that stretch, but nobody has actually stated that would be available.

[camatv]

ok now i guess i am missing somehting here. :

 

there is a wompus? CUB port timings with the stockish looking outside... ( 198* exhaust 130* trans 421 68mm?)

 

there is a serval stockish port timings with triple exhaust and triple transfers but stock looking outsides? ( 187* exhaust and like 123* trans?)

 

the good ole CUB which is well known..

 

SUPER CUB ( ok then)

 

why would you want a serval with PV's?? its called a cheeta.. my pv cheeta has like a 190exhaust with the valves shut? ( and yes it makes tremendious bottom end)

 

why not just build a cub if you want a cheap drag cylinder..

 

and a serval for the rest of us ( great idear)

 

i dont drag race int he "south street scene" and i guess i didnt know they really really really needed a cheater cylinder i can spot a serval, wompus from the outside compared to stock....

 

WHOO i need to do some reading i guess.

 

then there are still the other billet cylinders available also! i believe twister has a mini twister with PV's?

[jbooker82]

In the other post, Jeff from fast stated that the wompus cylinders with CUB port timings will be available this week. But that The wompus cylinders with serval layouts would be available soon. Now he specifically mentioned the 4ml wompus with serval layouts, so i might have jumped the gun above stating a 10mil wompus with serval porting. I made that stretch, but nobody has actually stated that would be available.

 

All I know about the wompus.

http://bansheehq.com/forums/index.php?showtopic=134580&st=45

[Snopczynski]

Keep the port timing more than likely and run pc's, 30mm carbs and mid tension reeds on it.

[Pat the one the only]

Keep the port timing more than likely and run pc's, 30mm carbs and mid tension reeds on it.

 

Hey SNOP, didnt you used to run a 2 into 1 pipe?

[Snopczynski]

Hey SNOP, didnt you used to run a 2 into 1 pipe?

Yes.