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Old 08-24-2011, 02:24 PM   #1
laplander
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BBC with 177 blower, can it be kept underhood??

As the title states, my son's 67's will be getting a B&M 177 blower and am wondering if anyone else is running one, and if so, would it stay under a 2 "cowl hood, or would I need to go to a 4"? Any pics would be great. I'd really not cut a stock hood up and having anything sticking out.
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Old 08-24-2011, 02:34 PM   #2
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Re: BBC with 177 blower, can it be kept underhood??

I doubt it will fit even with a 4" cowl hood
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Old 08-24-2011, 05:49 PM   #3
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Re: BBC with 177 blower, can it be kept underhood??

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Originally Posted by mbgmike View Post
I doubt it will fit even with a 4" cowl hood
Why not?

The 177 is not the huge 8-71 blower but the more compact version.

All I know is it will to close on the 4" cowl hood.
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Old 08-24-2011, 05:55 PM   #4
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Re: BBC with 177 blower, can it be kept underhood??

It had pleanty of room on the small block, I'm just unsure how much taller a BBC is over a BBC. I was hoping with a drop base air cleaner that I could get it down low enough....
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Old 08-24-2011, 06:54 PM   #5
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Re: BBC with 177 blower, can it be kept underhood??

Don't know if it helps, but I got a 142 on a small block sitting under the stock hood.
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Old 08-24-2011, 07:10 PM   #6
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Re: BBC with 177 blower, can it be kept underhood??

im sure it will i got 871 and have just the scoop sticking out ,so im sure that 177 fit no problem
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Old 08-24-2011, 08:26 PM   #7
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Re: BBC with 177 blower, can it be kept underhood??

underhood?!? id be puting spacers on it to GET it to stick out
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Old 08-25-2011, 02:57 PM   #8
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Re: BBC with 177 blower, can it be kept underhood??

Anybody else? Anyone have pics by chance??
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Old 08-25-2011, 03:32 PM   #9
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Re: BBC with 177 blower, can it be kept underhood??

I'll get you some pics when I get home from work. I have a BBC with a 177 and it sits about like fastwillies. It might work on a 4", doubt it will on a 2".
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Old 08-25-2011, 08:42 PM   #10
mbgmike
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Re: BBC with 177 blower, can it be kept underhood??

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Originally Posted by C20-67_N_MO View Post
Why not?

The 177 is not the huge 8-71 blower but the more compact version.

All I know is it will to close on the 4" cowl hood.

It might they are 6" from the bottom to highest point but overall height from the bot of manifold the differance is only about 1.1/2 inches with the 177 being shorter than the 871

here is a post with dimensions from offshore
http://www.offshoreonly.com/forums/g...77-height.html

Last edited by mbgmike; 08-25-2011 at 08:49 PM.
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