Advice on Building an Engine, overseas
#12
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Joined: Jan 2006
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From: St. Pete Beach, FL
I doubt Dyno facilities are common there. Try to get a carburetor that’s as set up as possible. Maybe pay to have one that’s been dyno tested and set up on a very similar engine to yours shipped over.
#13
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Joined: May 2022
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From: Croatia
Yea...your right about dyno...there are no engines like my...the best we have are mercrusers 5.7...6.2....and 7.4...that is in liters we are in metrick sistem
.So i dont have spare parts everything i need i have to order from USA and wait for 20 days to come..wery expencive...I have found a carb it is a 750 i think it has 2 acc pumps and 2 floats holly and im making a blowthrou aut of him.
.So i dont have spare parts everything i need i have to order from USA and wait for 20 days to come..wery expencive...I have found a carb it is a 750 i think it has 2 acc pumps and 2 floats holly and im making a blowthrou aut of him.
#14
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Joined: Jan 2006
Posts: 3,860
Likes: 793
From: St. Pete Beach, FL
Yea...your right about dyno...there are no engines like my...the best we have are mercrusers 5.7...6.2....and 7.4...that is in liters we are in metrick sistem
.So i dont have spare parts everything i need i have to order from USA and wait for 20 days to come..wery expencive...I have found a carb it is a 750 i think it has 2 acc pumps and 2 floats holly and im making a blowthrou aut of him.
.So i dont have spare parts everything i need i have to order from USA and wait for 20 days to come..wery expencive...I have found a carb it is a 750 i think it has 2 acc pumps and 2 floats holly and im making a blowthrou aut of him.
#15
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Joined: Jan 2010
Posts: 617
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From: syracuse ny
Hi guys...my name is zole and im writing you from another continent...I have a chevy 502 big block with a holly 750 blowthrou carb with a m-1 procharger and a water coold inzercooler.It is a stock engine and it is going in a cris craft boat.Since nobody in europa does this kind of engines i decided to ask for help from you guys...Before I start sending spec is there sombody who is willing to help me make this engine run.I come from croatia a small country across italy
.thank you in advance and excuse my gramar
.thank you in advance and excuse my gramar
I run a blow through carb set up and if you don't have access to a dyno at least get a wide band o2 set up it will make adjusting the carb a little less difficult
Last edited by green lightning; 05-10-2022 at 04:01 PM.
#17
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Joined: Nov 2004
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From: On A Dirt Floor
Watched Engine Masters on TV (cable - motortrend channel) the other night, the episode they tested different blow thru carb hats and different positions of the hats with 8 02 sensors (1 per cylinder) and all i can say is yikes ! Oh, and try go find it on youtube or etc.
Believe episode is ‘ Carb Hats for Blowers ‘
Believe episode is ‘ Carb Hats for Blowers ‘
#18
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Joined: May 2022
Posts: 258
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From: Croatia
Thanks for the info...ill take a look.But honestly i think with the help of you guys i could make this work.I'm not looking for big boost since my engine is all stock max that i would do is mayby 4psi nothing over that.
#19
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Joined: May 2022
Posts: 258
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From: Croatia




This is the carb i need help with...got the holly blowthrou set few days ago...im starting modification soon.


I realy hope we can make this work
Last edited by Zole; 05-25-2022 at 10:33 AM.


