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B&M 420 complete kit. Mint condition

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B&M 420 complete kit. Mint condition

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Old 11-20-2018, 12:12 PM
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Default B&M 420 complete kit. Mint condition








I just purchased this kit from Eddie Young marine, but decided to go a different route. I believe everything in this kit together is north of 10k if bought brand new. Zero corrosion, and in excellent condition. NO SALT WATER. As you can see, I am just trying to get back what i purchased them for. They are in a crate and ready to ship out. immediately. It cost 221$ to ship from eddie to 21901.
Below is what comes with it:

Polished B&M 420 blower
Intercooler(superchiller)
Intake
2 holly carbs
Linkages
Flame arrestor
Fuel plumbing
Belts
Accessory pulleys
Blower pulleys
All hardware

Feel free to text or call. 302300seven nine 6two, mike.

Last edited by mruss12; 11-20-2018 at 12:17 PM.
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Old 11-21-2018, 06:17 AM
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Old 11-21-2018, 06:19 AM
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I don't see anything lol. Ill try logging in and out.
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Old 11-21-2018, 06:29 AM
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Can you tell me the difference betweem your 420's and a bds 1071? I the 1071 is more powerfull? I know nexT to nothing on blowers but it is somewhere in the back of my head for my cat!
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Old 11-21-2018, 06:58 AM
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Originally Posted by jeff32 View Post
Can you tell me the difference betweem your 420's and a bds 1071? I the 1071 is more powerfull? I know nexT to nothing on blowers but it is somewhere in the back of my head for my cat!
420 is equivalent to an 8:71 blower. The 10:71 is larger.
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Old 11-22-2018, 10:12 PM
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i believe the b&m 420 is half way between a 6.71 and an 8.71.mild thunder runs a pair of them,maybe he will see this and chime in.
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Old 11-23-2018, 05:56 AM
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Well explained here.
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Old 11-23-2018, 06:04 AM
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Got it ! Thanks !

what i know is you better have a bigger blower running less boost than a smaller one running bigger boost to lower the heat created while it is spinning, right?
like the 420 mruss12 is selling are a better choice than a 177 for example.
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Old 11-26-2018, 10:11 AM
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Originally Posted by jeff32 View Post
Got it ! Thanks !

what i know is you better have a bigger blower running less boost than a smaller one running bigger boost to lower the heat created while it is spinning, right?
like the 420 mruss12 is selling are a better choice than a 177 for example.
Correct !
Still for sale and ready to let go for a steal!
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Old 12-03-2018, 01:49 PM
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Still for sale!
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