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mark houghton mark houghton is offline
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Join Date: Jul 2008
Location: Central Washington State
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Quote:
Originally Posted by gsmith660 View Post
CIS will not dump fuel through the injectors unless the plunger on the fuel distributor is actuated, the factory manual has a whole section on testing the control pressures if you know someone close has a copy you can use. If I remember right some is with the car off and some with the car running.
Thanks Jerry, I've got the shop manual. I think it instructed to test the cold pressure without the engine running (as well as the warm pressure), but the primary pressure needed the engine running? Whereas boost enrichment with the engine off and pumping something like .7 bar of air pressure into the WUR.
Anyway, had I thought about it just a bit more I would have realized that no fuel gets to the injectors unless control arm is drawn down.
Just looking for someone who's BTDT.
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Mark H. 1987 930, GP White, Wevo shifter, Borla exhaust, stock everything else. The result of a massive Pelicanite good will fire recovery effort. Truely an open book, ready for the slippery slopes to modification.
Old 03-03-2009, 04:36 PM
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