Lot of power on SD22
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- Posts: 59
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- Location: Portugal
Lot of power on SD22
I hope you like
Any questions go ahead
Specs: engine full stock / turbo Gt2056vk / Custom exhaust / intake manifold worked with no vaccum port / modified injection pump / eletric pré fuel pump / 320d intercooler
2bar of boost
Any questions go ahead
Specs: engine full stock / turbo Gt2056vk / Custom exhaust / intake manifold worked with no vaccum port / modified injection pump / eletric pré fuel pump / 320d intercooler
2bar of boost
Last edited by elboss 11 years ago, edited 1 time in total.
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- Posts: 59
- Joined: 12 years ago
- Location: Portugal
I remove all things inside of throttle body, just stay the outside body... just to grab the intake pipe...
About fuel pump, 1º i remove the mechanical fuel pump a and add a BMW 4 bar electric fuel pump.... it self, gives more power
Then i remove the throttle diafragm inside pump, and make a custom throttle system, to accelerate directly form the throttle pedal... i can take a picture...
Then i add lot of debit of injection to have more exhaust pressure...
the only problem is the compression ratio, its blow with heat gastket, so now i buy a Sd23 head gasket, is more thick and its full steel...
brand new stock gasket
and new one
sorry my bad english
About fuel pump, 1º i remove the mechanical fuel pump a and add a BMW 4 bar electric fuel pump.... it self, gives more power
Then i remove the throttle diafragm inside pump, and make a custom throttle system, to accelerate directly form the throttle pedal... i can take a picture...
Then i add lot of debit of injection to have more exhaust pressure...
the only problem is the compression ratio, its blow with heat gastket, so now i buy a Sd23 head gasket, is more thick and its full steel...
brand new stock gasket
and new one
sorry my bad english
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- Joined: 12 years ago
- Location: Portugal
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- Posts: 59
- Joined: 12 years ago
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- keller
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- Posts: 59
- Joined: 12 years ago
- Location: Portugal
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