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5.3 turbo

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Old Nov 18, 2013 | 08:45 PM
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Default 5.3 turbo

What is a descent budget turbo ??
Would a single 80 or twin turbos be better???? Need some help here
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Old Nov 18, 2013 | 08:55 PM
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$348 shipped for my on3 76mm iam building a 5.3 turbo now
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Old Nov 18, 2013 | 09:03 PM
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**** didn't realize they were that cheap.....good info
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Old Nov 18, 2013 | 09:03 PM
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I just bought an s475 from forced inductions. 75 front, 83 rear with a t6 flange. $650
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Old Nov 18, 2013 | 09:15 PM
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Originally Posted by Wes Hardin
What is a descent budget turbo ??
Would a single 80 or twin turbos be better???? Need some help here
Decent sized turbo is all relative.

Since 80 or twin what? Since 80 would be better than twin 48mm turbos, but worse than twin 76s.

Not a single person on this forum can give you a straight answer without knowing how much power you want to make.. etc. You asked probably two of the most broad questions anyone could have ever asked for.
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Old Nov 18, 2013 | 09:43 PM
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Originally Posted by HexenLord
Decent sized turbo is all relative.

Since 80 or twin what? Since 80 would be better than twin 48mm turbos, but worse than twin 76s.

Not a single person on this forum can give you a straight answer without knowing how much power you want to make.. etc. You asked probably two of the most broad questions anyone could have ever asked for.
So true I'm sorry. I'm wanting around 900-1000 hp. But this is a 55 chevy sedan delivery. I will be driving it a lot on the street Going to use a 4l80e trans The 5.3 will be stroked to a6.0
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Old Nov 18, 2013 | 09:45 PM
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Originally Posted by 96lsximpalass
$348 shipped for my on3 76mm iam building a 5.3 turbo now
From where CX?
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Old Nov 19, 2013 | 05:38 AM
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On3. I have one of their 76mm turbos as well. You won't be making 900-1000 with it though since the turbine is too small. A good single for your goals is a single S475. They can be had for $650 and are made by Borg warner which makes probably the most reliable turbos out there. One of these will put you within your goals at the flywheel. I've seen this turbo get people into the 8s in the quarter mile so its a beast of a turbo for the price.
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Old Nov 19, 2013 | 06:15 AM
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Originally Posted by Wes Hardin
From where CX?
ebay, direct from on 3 performance
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Old Nov 23, 2017 | 10:42 PM
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Default Need a little guidance

I got a 99 Dakota with full ls swap 4x4 chevy axles running on 37,. It bone stock 5.3 4l60 with 241t case . I was thinking of running twin ko3s 48mm i just wanted 500ish hp figure since it's a daily driver work truck it would be a good set up . Should spool up quick didn't know if them turbos are too smalll thanks any advice helps



QUOTE=HexenLord;17833400]Decent sized turbo is all relative.

Since 80 or twin what? Since 80 would be better than twin 48mm turbos, but worse than twin 76s.

Not a single person on this forum can give you a straight answer without knowing how much power you want to make.. etc. You asked probably two of the most broad questions anyone could have ever asked for.[/QUOTE]
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