VauxSport - Vauxhall advice and chat forum

jesshirons · vauxsport.com Joined: 10 Jan 2010 Posts: 12

hiya guys just a quick one looking to turn the pump and boost up on isuzu 1.7 td how do i go round this?? and how much boost can i run thanks

David Dixon · Posted: Mon Mar 01, 2010 9:00 pm Post subject:

hello mate,

look on the pump and see a little rubber cover thats like a bottle shape, remove it and there's a large screw, just turn it a little at a time, no more than 1/4 turn

david.
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Chris Astra · Posted: Tue Mar 02, 2010 12:02 pm Post subject:

Also search for how to remove the white ring from the fuel pump.
There's a good thread on Izusu diesel tuning over on MIG.
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Long Live The Nova · Posted: Wed Mar 03, 2010 11:53 pm Post subject:

You can run 20psi all day long, i did for over 6month. Just watch the coolant temps if you keep it on boost for a while... PMSL

Chris Astra · Posted: Thu Mar 04, 2010 12:48 am Post subject:

Long Live The Nova · Posted: Thu Mar 04, 2010 7:26 pm Post subject:

Most i saw was 21, i could never get any more no matter what i tried. I think the actuator must of been weak or something Sad

David Dixon · Posted: Thu Mar 04, 2010 8:13 pm Post subject:

yeah my mates corsa used to run around 30 psi and it was a every day runner PMSL

_________________
Nova 2.5 v6 12.9 off gas... 12.4 on gas!
C20LET/XE, V6 engine conversions, mount kits, manifold flanges, driveshafts etc

jesshirons · vauxsport.com Joined: 10 Jan 2010 Posts: 12

thanks for all the help guys much appricated Big Grin