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Big Block Vs Small Block

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Old Jul 18, 2005 | 04:37 PM
  #1  
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Default Big Block Vs Small Block

Can anyone tell me exactly what the differences were in, say a 71 454 BB and a 71 350 SB Corvette distributer would be? Thanks in advance!
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Old Jul 18, 2005 | 06:36 PM
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Default Well, if it helps, HEI distributors are the same....

They might have used some different weights on mechanical advances or settings on non-adjustable type vacuum advances, but in general big block and small block distributors are the same. I don't know what differences they may have chosen to make on mechanical distributors, but the essential mechanisms and gears are the same.

Raised deck versions of both small and big blocks can also use the same distributors, generally providing there is an adjustable slip collar to change the depth. The "super depth" blocks (my holy grail) are supposedly so different an elongated shaft and housing/tailstock thing are required.
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Old Jul 18, 2005 | 06:40 PM
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Well it's about time, another big block/small block shootout well let me start by saying you can't go wrong with a big inch small.... oh distributors,
never mind
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Old Jul 18, 2005 | 07:02 PM
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Originally Posted by MotorHead
Well it's about time, another big block/small block shootout well let me start by saying you can't go wrong with a big inch small.... oh distributors,
never mind
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Old Jul 18, 2005 | 07:04 PM
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Originally Posted by MotorHead
Well it's about time, another big block/small block shootout well let me start by saying you can't go wrong with a big inch small.... oh distributors,
never mind
That's what I thought too!!

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Old Jul 18, 2005 | 07:20 PM
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Default Yeah - main reason I started POSTING was

HE LED ME ON!!!

I WAS TRICKED!!!
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Old Jul 18, 2005 | 07:42 PM
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If the distributors were identical, which engine would be better to have - the 454 or the 350??
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Old Jul 18, 2005 | 08:55 PM
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Originally Posted by Z-man
If the distributors were identical, which engine would be better to have - the 454 or the 350??
Now why would you go and do that and open up that whole thing again? We all know 454s are better anyways.
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Old Jul 18, 2005 | 09:17 PM
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Default Is there even a QUESTION?



NO REPLACEMENT FOR DISPLACEMENT!

NO SUBSTITUTE FOR CUBIC INCHES!!!


Now This...THIS!.. was what I answered the thread for!!!
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Old Jul 18, 2005 | 10:43 PM
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Originally Posted by WayneLBurnham


NO REPLACEMENT FOR DISPLACEMENT!

NO SUBSTITUTE FOR CUBIC INCHES!!!


Now This...THIS!.. was what I answered the thread for!!!


and if "To much is Good", "Way to much is just Right"
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Old Jul 18, 2005 | 10:49 PM
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Originally Posted by WayneLBurnham
HE LED ME ON!!!

I WAS TRICKED!!!
atleast it got the response I was lookin' for
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Old Jul 18, 2005 | 10:50 PM
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I prefer "Too much is never enough"
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Old Jul 18, 2005 | 10:51 PM
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Originally Posted by WayneLBurnham


NO REPLACEMENT FOR DISPLACEMENT!

NO SUBSTITUTE FOR CUBIC INCHES!!!


Now This...THIS!.. was what I answered the thread for!!!
actually...a 454 built incorrectly would never keep up with a 350 "Built Correctly"
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Old Jul 18, 2005 | 11:41 PM
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Default

Originally Posted by MotorHead
Well it's about time, another big block/small block shootout well let me start by saying you can't go wrong with a big inch small.... oh distributors,
never mind
He got me too!!

Brett
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Old Jul 18, 2005 | 11:57 PM
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Awwww crap!!! I already had my Dave Strickler 302 stuff all ready to post!!!

Dep
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Old Jul 19, 2005 | 12:19 AM
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MY GAWD! What a competetive group this is!
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Old Jul 19, 2005 | 12:24 AM
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Now don't forget .... SIZE does not matter !

But, I still wish I had a BIG BLOCK !

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To Big Block Vs Small Block

Old Jul 19, 2005 | 12:34 AM
  #18  
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Awww what the heck....

During the 1968 season, "THE OLD RELIABLE" Z/28 ran elapsed times of 11.70's at 116 mph keeping up with many Super Stock 396 Camaros! This was a stock Z/28 intake manifold and carburetor, stock hood, Stahl Headers, 5.38 gears, and nine-inch slicks.

Strickler's Camaro is still equipped with an original balanced and blue printed 302 engine. In 1998, "OLD RELIABLE" ran consistent elapsed times in the 11.20's at over 119.00 mph, (and that's without a crossram!). Not too bad for a stock 302 engine. In 1994, the "OLD RELIABLE" Z/28 Camaro won the prestigious "Best of Show Award" at the US Camaro Nationals held in Dearborne, Michigan. In 1995, MacNeish finished the racing season placing 11th in Division One out of 185 drivers in NHRA's Stock Eliminator Class.
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Old Jul 19, 2005 | 12:55 AM
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Originally Posted by DJ Dep
Awww what the heck....

During the 1968 season, "THE OLD RELIABLE" Z/28 ran elapsed times of 11.70's at 116 mph keeping up with many Super Stock 396 Camaros! This was a stock Z/28 intake manifold and carburetor, stock hood, Stahl Headers, 5.38 gears, and nine-inch slicks.

Strickler's Camaro is still equipped with an original balanced and blue printed 302 engine. In 1998, "OLD RELIABLE" ran consistent elapsed times in the 11.20's at over 119.00 mph, (and that's without a crossram!). Not too bad for a stock 302 engine. In 1994, the "OLD RELIABLE" Z/28 Camaro won the prestigious "Best of Show Award" at the US Camaro Nationals held in Dearborne, Michigan. In 1995, MacNeish finished the racing season placing 11th in Division One out of 185 drivers in NHRA's Stock Eliminator Class.
yeah, uh, yeah! What he said, so there!
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Old Jul 19, 2005 | 01:04 AM
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Originally Posted by Jclgodale3
actually...a 454 built incorrectly would never keep up with a 350 "Built Correctly"
BUT...A 454 "built correctly" would stomp a 350 "built correctly"
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