RJCPP, Alky and low 700's??

cougarcat

Member
Joined
Oct 15, 2001
Hey guys.....Ever since I installed my Powerplate I've experienced low O2s with slight KR <2.0. I've turned the boost back to 20-21 WOT, fuel at 41 line ON (46ish static), single nozzle alky cranked all the way up----coming on around 10-11 psi and still the scanmaster constantly shows O2's around 710-720 with KR anywhere from 0.0 to 1.8 in a 20-80 blast. The problem is that the O2's were always at least 790 with no KR and less alky w/o the Powerplate.......
Anybody run into this? I'm pulling it off this weekend to see if the situation will reverse itself.
Fuel pressure snaps to 64 at WOT....EGT gauge at autometer being repaired no base temps....
Gerry
 
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