Thread: jets for 3sgte with 650 cc injectors
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Old 13-08-2010, 02:31 PM
zakshaker zakshaker is offline
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Join Date: Aug 2010
Location: Mauritius
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Default Re: jets for 3sgte with 650 cc injectors
While I'm at it.
what about those 2 setups .
same 1350cc engine. both boosting 1.5 bar on TD04H turbo. one use 440cc injector almost to max IDC, the other one use 550cc on much lower IDC. I would guess they both should use same jets.

440*4= 1760cc
90% = 1584 max duty
20% = 317cc jet flow


PUMP 160 psi minus 22 psi BOOST = pump flow 138 PSI

both setup would need 0.6mm jet and 0.5mm restrictor installed (550cc setup will need to have jets gain trimed up)

am I right ?
Last edited by zakshaker; 13-08-2010 at 03:04 PM.
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