#21  
Old 12-31-2020, 12:51 PM
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Originally Posted by GTOGEORGE View Post
I also think the block holes should be plugged with aluminum plugs to help with the seal as aluminum expands more the cast iron. JMO


GTO Geoy
Hi George

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  #22  
Old 12-31-2020, 12:55 PM
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Taff2, very informative and a great set up, believe I will try to be close to your setup.
Gorge I have ordered aluminum plugs that should be thick enough to tap, if not I can tig.
Thanks for the info, I will definitely try the reverse cooling as I think it will be more efficient.
The dream hp on this thing is 880 on a two four setup, lofty goal I know lol. We will start with c-16 on this one and move from there, have had great luck using this with a small mix on the supercharged car.

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  #23  
Old 12-31-2020, 01:09 PM
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Taff2, very informative and a great set up, believe I will try to be close to your setup.
Gorge I have ordered aluminum plugs that should be thick enough to tap, if not I can tig.
Thanks for the info, I will definitely try the reverse cooling as I think it will be more efficient.
The dream hp on this thing is 880 on a two four setup, lofty goal I know lol. We will start with c-16 on this one and move from there, have had great luck using this with a small mix on the supercharged car.
Something also to consider is the price of fuel....e85 is around $2 a gallon!
My buddy who has a 555 cubed 8 sec Vega is thinking about switching.

GTO George

  #24  
Old 12-31-2020, 01:15 PM
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I have heard of great results with it, and the C-16 is not cheap! We are using two vintage Holley carbs to start with keeping the outside theme as an engine that would have ran in the seventies. But inside everything is what we expect these days, so it’s just a bluff.

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  #25  
Old 12-31-2020, 01:28 PM
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I have heard of great results with it, and the C-16 is not cheap! We are using two vintage Holley carbs to start with keeping the outside theme as an engine that would have ran in the seventies. But inside everything is what we expect these days, so it’s just a bluff.
I love nostalgia cars, I run carbs for the same reason as opposed to electronic fuel injection.
E85 doesn’t change the look of the carbs and is allowed in nostalgia races.

GTO George

  #26  
Old 12-31-2020, 04:58 PM
3fastgtos 3fastgtos is offline
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Any reason why a dry deck setup wouldn’t work with a factory water pump?

  #27  
Old 12-31-2020, 05:25 PM
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Any reason why a dry deck setup wouldn’t work with a factory water pump?

Should work!
Mostly though dry decks equals race car hence the electric water pump.




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  #28  
Old 12-31-2020, 06:37 PM
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Any reason why a dry deck setup wouldn’t work with a factory water pump?
It will work, but it won't be reverse cooled- you would still be pumping water through the block first.
Regarding fuel, we can't get E85 over here at the pumps, only race E85 in cans,and it's pretty expensive. I have used Toluene for well over 15 years to make my own race fuel, I use it at 20% with 80% pump fuel (gas)to make a C16 quality race fuel for not much more than what I have to pay for low octane pump fuel.
And it flat out works flawlessly. I've turned on all my mates to it ,and we actually sell it as a race fuel concentrate and octane booster.

  #29  
Old 12-31-2020, 06:53 PM
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Originally Posted by GTOGEORGE View Post
Should work!
Mostly though dry decks equals race car hence the electric water pump.




GTO George
Street car/ F/C tow vehicle 😁

  #30  
Old 12-31-2020, 08:01 PM
73 TRANSAM 73 TRANSAM is offline
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My turbo setup is a dry deck with a reverse cooled and uses a SBC mechanical water pump setup. I bought a Billet timing cover that lets u use the SBC WP.

  #31  
Old 12-31-2020, 08:18 PM
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My turbo setup is a dry deck with a reverse cooled and uses a SBC mechanical water pump setup. I bought a Billet timing cover that lets u use the SBC WP.
I have one also (KRE), also with a SBC electric water pump.


GTO George

  #32  
Old 12-31-2020, 11:41 PM
73 TRANSAM 73 TRANSAM is offline
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Nice GTO George. I was going to put an inline Stewart pump but I didn't have any room due to pipes everywhere from this Turbo setup.

  #33  
Old 01-02-2021, 09:18 AM
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For those that mentioned tapping the core holes in a factory block, can you share the size they were drilled out to? 2 inch pipe seems large at this point compared to the core hole? Kind of curious how this was accomplished, the holes are a bit of an off size.

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  #34  
Old 01-02-2021, 06:33 PM
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I drilled and tapped holes in the block wall to use 1/2"NPT to AN10 adapter fittings - I didn't thread the core plug holes-far too big.

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  #35  
Old 01-02-2021, 07:05 PM
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Quote:
Originally Posted by taff2 View Post
I drilled and tapped holes in the block wall to use 1/2"NPT to AN10 adapter fittings - I didn't thread the core plug holes-far too big.
I took Taffs advise on this same subject when I was putting my motor together some years ago. It works.

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