L28 blow through tubo.

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gman
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Re: L28 blow through tubo.

Post by gman »

The main differences are in getting them to seal under boost and in getting the carbs to equal the boost fast enough and the way OER and HKS have dune it the carbs get up to boost presser before the runners.All the gasket faces have a raised ring around them to stop the gaskets from being pushed out under boost o rings on every thing fuel level and exsalrator pump all adjusts from out side at the top so you don't have to rip them apart to make fine adjustments . Floats are solid so they don't crush and the fuel float bowl and needle bowl have there own presser equalizing source .
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mitey1200
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Re: L28 blow through tubo.

Post by mitey1200 »

Aw good to know. I bought some turbo gasket kits and dellorto top hats off eBay and seem to be holding up. Only 9psi at the moment but no dramas yet.
What boost are you planning on running?
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gman
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Re: L28 blow through tubo.

Post by gman »

Well my son is going to race this one so it will go out on 10psi then 16psi if we have to.
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gman
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Re: L28 blow through tubo.

Post by gman »

I got time to do weld the wastgate flange on today came up alright
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Datto_610
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Re: L28 blow through tubo.

Post by Datto_610 »

Very nice!
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Re: L28 blow through tubo.

Post by 2 doors »

Holy crap, that's beutifull .
b110sss
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Re: L28 blow through tubo.

Post by b110sss »

One word, wow!
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gman
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Re: L28 blow through tubo.

Post by gman »

Turbo and wastgate all back together.
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gman
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Re: L28 blow through tubo.

Post by gman »

Bolted up turbo and wastgate along with plenum to make shore the clearances are all good . Just a 20mm spacer between the manifold and tubo needed.
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Re: L28 blow through tubo.

Post by 2 doors »

Thats awesome
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