73 BAT Black

nosmonkey

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Boring an old block an adding boost, without getting wall thickness checked imo is a recipe for a bad time.

The layout and thought process on a few things would have me quite worried. The throttle body piping looks like its been modified by someone with no grasp of basic airflow
 

uwulff

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You would be right on a natural aspirated engine ,but on a turbo engine we are controlling the psi going in because if you don't you could put 25psi in when all the engine can handle is 14psi.
 

nosmonkey

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You would be right on a natural aspirated engine ,but on a turbo engine we are controlling the psi going in because if you don't you could put 25psi in when all the engine can handle is 14psi.

There's a 40mm Tial wastegate there capable of handling more than enough exhaust gases to limit boost??
 

uwulff

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Ok, the one that I used, was 43 mm ,not sure what that has to do with anything other that it has to big enough to control boost.
 

sfdon

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D9DA08F9-E353-4E3F-8FFD-0693A90B0CCC.jpeg
Or the adjustable factory bmw 745i wastegates that I make!
 

teahead

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$78k I think, seller should take it.

Interior a bit funky, that chin spoiler, and those floor pans does not make a $100k+ car IMHO.

Would be a riot to drive though.
 

uwulff

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The floor pans were tig welded in and are 100% Like I said 17 years of ownership never had one bad comet about spoiler.
 

floridabmx

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Reserve not met at 78k? Lol.

I swear bat shill bids cars then hopes for a buyer last minute.

If that was mine I would’ve taken 50 or even 45 for it.
 

uwulff

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Years ago we were discussing a clone bat-mobile that sold for 150k and we all agreed, did the bidder not get that it was a clone.
 
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Bavman

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The picture of the underside....something leaking pretty bad....BAT, not sure I believe many of the sales....
 

vince

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The picture of the underside....something leaking pretty bad....BAT, not sure I believe many of the sales....

Not sure what you mean about believing many of the sales, do you mean you don't believe they really happened/happen?
 
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