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Club Member
2381
Mon Jun 14, 2004 8:37 am
North Essex
Club Member
2381
Mon Jun 14, 2004 8:37 am
North Essex
David Gentleman wrote:Air meter as in Map sensor, or air temp sensor.?
map sensor, then just follow all the vacuum feeds from the inlet manifold till you see a little flat black box with a 3 pin plug in it and the end of the pipe..
Non Member
3474
Thu Apr 15, 2004 8:10 am
Colchester, Essex
Non Member
1514
Tue Apr 12, 2005 12:24 am
Nr Chippenham, Wiltshire
Non Member
3474
Thu Apr 15, 2004 8:10 am
Colchester, Essex
Stunned Monkey wrote:The PRV doesn't use an air flow meter, you can fit as large a throttle as you like. japanese engines tend to have air flow meters and there comes a point where a larger throttle makes no difference because the air flow meter is the biggest restriction in the intake. A common "upgrade" when replacing the ECU on a skyline, for example, is to bin the air flow sensor and convert it to speed density type, like the PRV, which uses a MAP sensor and air temp sensor to meter the air.
Non Member
2094
Mon May 09, 2005 8:24 pm
S.E London
David Gentleman wrote:Stunned Monkey wrote:The PRV doesn't use an air flow meter, you can fit as large a throttle as you like. japanese engines tend to have air flow meters and there comes a point where a larger throttle makes no difference because the air flow meter is the biggest restriction in the intake. A common "upgrade" when replacing the ECU on a skyline, for example, is to bin the air flow sensor and convert it to speed density type, like the PRV, which uses a MAP sensor and air temp sensor to meter the air.
You can't use as large a throttle as you like as it will run lean.
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