Small blower , supercharger
 

testing the waters a little , see whats out there

142/144 or 174/177 series blower , i have large oval heads (uncommon) but for the right price i might by an intake
or procharger setup with a carb hat

I just got 2 250's back from the blower shop fresh rebuilds and polish.

holly crap that was a fast responce
only lookin for one , if it was a 250 blower , does it have the top for single carb ? , what kinda intake ?

Its for a dual set up.

dual carbs , probably with rectangular intake
sounds like i need to search a lil more , but thanks for the responces !!!

Get a hold of Joe V on the board he has a smaller sized blower perfect for that App.

I have polished b/m 250 with 2 nickerson carbs, linkage, fuel regulator, fuel lines, intake, assorted upper pulleys, cross over, and lower pulley and of course belt. rougly 5hrs on it after refresh i haved owned this set up since new

Hey SSM who are you I live in Swansea and Boat in Fall RIver along with working in Fall river at my dads shop
-Mike

I'm almost scared to ask , how much ?
also , is it large oval intake ports or rectangular on the intake ?
i guess i would be ok with a 250 , if i under drive it a bit , would probably actually help to keep intake temps down right ?
i would definatly need a single carb plate for it

For marine application 454 you want the B&M 250. You end up spinning a 177 fast and creating heat. 142/144 is a small block blower. You don't really underdriive the B&M 250 blowers, you just overdrive them different amounts.

You can run the square port intake with the oval port heads, lots of people do it without a problem. My buddy ran a pair of naturally aspirated 454 with ovalport heads and a square intakes for 5 years on his cigarette.
Read a bunch in the tech archives before you spend any money.
good luck.

Still looking for a 250 B&M blower?
 

I have one complete with top for a single and a top for duels. 6 Hrs since freshen up. excellent condition. Kevin 203-537-7627

yea , way to resurrect an old thread , actually i am still looking , how much you looking to get for it with the single carb top ?

250 blower
 

This blower is complete with 2 set of pullys,2 tops, also new gasket for extra top.The blowershop installed the bigger bearing in the snout for more durability. Two belts.The blower is fresh and ready to bolt on. Im into it for 1500.00.If I get that, Ill be happy.You can have both tops and I also have a new thermostat cross over housing that I will throw in.

your definatly talking my language now
time to snap some pics and send em to me
usedpartsgod @ gmail.com

250 Blower
 

I was actually going to put it on ebay this week just to see what happened. Ill take some pics tonight and email them to you before I list it on ebay.

that will work , i was actually gonna ask you to list it on ebay with a buy it now , so i could hit the link , gives us both some protection (you know me as well as i know you)
just make sure its between 8am and 5pm est , dont want someone else scooping up my blower out from under me :)

I have a near new Blower Shop 250 with the carb, fuel pump, regulator and thermoatat housing for sale listed here in the parts section. This blower has less than 5 hours...all billet pieces with no cast parts in it like Weiand & Holley.

I dont see it , in classifieds or parts swap , maybe i'm missing something

B&M 250 blower
 

Just to let you know, the blower is listed on ebay for the next 3 days!

i'v been looking at it all morning , It looks fantastic , i didnt expect it to be up that quickly

It is listed here on OSO...parts...page 3, item #44

http://www.offshoreonlyclassifieds.com/supercharger_accessories-o25980-en.html





It is listed under "superchargers" and also "forced induction" on E-Bay. There isnt a mark on it anywhere with everything polished..it looks like it has been chromed.

I have a 177 if you are interested and I also have a single card plate for a 250

I know where there is a 420 I think he wants $1700.00 .