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Re: B1 or Indy
[Re: bobs69]
#207406
01/29/09 12:17 AM
01/29/09 12:17 AM
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Joined: Jan 2003
Posts: 19,304 Las Vegas
Al_Alguire
I Live Here
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I Live Here
Joined: Jan 2003
Posts: 19,304
Las Vegas
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Well Predators come to mind if it is truly and all out effort. My B1MC's work pretty well and flow 457cfm they help my 520" motor make 1041hp. Now if I just had a lighter car, I know never happy.
"I am not ashamed to confess I am ignorant of what I do not know."
"It's never wrong to do the right thing"
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Re: B1 or Indy
[Re: rtstreet]
#207408
01/29/09 12:28 AM
01/29/09 12:28 AM
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Joined: Jan 2003
Posts: 19,304 Las Vegas
Al_Alguire
I Live Here
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I Live Here
Joined: Jan 2003
Posts: 19,304
Las Vegas
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Well mine has been pretty repeatable so far in two race outings, hope it stays that way. Ran the number within .015 on 5 passes one outing and three the next.
"I am not ashamed to confess I am ignorant of what I do not know."
"It's never wrong to do the right thing"
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Post deleted by Defbob
[Re: Al_Alguire]
#207409
01/29/09 12:32 AM
01/29/09 12:32 AM
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Anonymous
Unregistered
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Anonymous
Unregistered
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Re: B1 or Indy
[Re: Defbob]
#207413
01/29/09 08:55 AM
01/29/09 08:55 AM
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Joined: Jan 2003
Posts: 9,963 Frostbitefalls MN (Rocky&Bullw...
gregsdart
master
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master
Joined: Jan 2003
Posts: 9,963
Frostbitefalls MN (Rocky&Bullw...
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If you are the type that wants to go faster season after season, B1 heads have the most potential as far as commonly available heads. And you might just as well start with a set of B1Mc castings, and be done with it, full porting and all. I went with Indy 440-1 and had them redone twice, for a total investment of $7800 after adding it all up. Could have gone with the Bigger B1mc, and had Ti intake valves to boot.
Last edited by gregsdart; 01/29/09 08:59 AM.
8..603 156 mph best, 2905 lbs 549, indy 572-13, alky
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Re: B1 or Indy
[Re: theclutcher]
#207415
01/29/09 02:46 PM
01/29/09 02:46 PM
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Joined: Sep 2008
Posts: 2,840 Flint, Michigan
B1Fish540
master
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master
Joined: Sep 2008
Posts: 2,840
Flint, Michigan
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B1 original or MC. the MC uses a 2.4 Ti valve.. so, they flow better than the original but cost about $800. more. Also, to use the MC you would want at least a 4.5 bore.imho
Last edited by Fish540; 01/29/09 02:49 PM.
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Re: B1 or Indy
[Re: B1Fish540]
#207416
01/29/09 03:05 PM
01/29/09 03:05 PM
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Joined: Jan 2003
Posts: 2,771 Cedar Lake IN
CRT
master
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master
Joined: Jan 2003
Posts: 2,771
Cedar Lake IN
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I have Indy's on my car now, but after meeting Scott my next motor will have B1s. Scott is eazy to work with and a good guy to boot Go B1
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