What size carb do I need.
10-18-2006 | 10:10 PM
#1
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Team Dysfunctional
Joined: Jan 2001
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From: Bolton Landing NY
What size carb do I need.
On my current motor I am using a modified 850 holley that flows about 930+ cfm. Its mounted on a 454 with a 177 blower
If I re jet it would this carb work on a 502 with a 250 blower ???
If I re jet it would this carb work on a 502 with a 250 blower ???
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10-19-2006 | 08:14 AM
#4
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Joined: Mar 2005
Posts: 264
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From: Las Vegas NV
Re: What size carb do I need.
When I set up a 509 with 8 71 I ran dual 800's. When I where questioning if it had enough carb. I was told to check for vacuum at the at the top of the blower/ bottom of the carbs. If there is vacuum need more carb.
Last edited by Mike Paula; 10-19-2006 at 09:08 AM.
10-19-2006 | 09:31 PM
#5
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Posts: 390
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From: Mission Viejo, CA
Re: What size carb do I need.
Originally Posted by Mike Paula
When I set up a 509 with 8 71 I ran dual 800's. When I where questioning if it had enough carb. I was told to check for vacuum at the at the top of the blower/ bottom of the carbs. If there is vacuum need more carb.
