03-08-2021 | #1 |
Join Date: May 2007
Location: Chicagoland, IL
Posts: 9,700
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Knock Sensor Circuitry #s
In connection w my saga of chasing away detonation, I had a discussion w
Marc Haibeck regarding identification of correct KS circuitry for our ZRs. Also its a good way of determining we are looking at an LT5 prom and not an L98 or LT1/4. Here are the numbers that should be stamped on the face of the piggyback circuit board for the Knock Sensor. These are for 91-92 ZRs, since the 93-95 motors use different sensors for determining knock and the 90s use an outboard module. 1068008 1064306 1065180 1069175 1060303 2061252** This one is most likely to be found for 92 ZRs. Any of these should be good for the 91-92 ZRs.
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[SIGPIC][/SIGPIC]Former Membership Chairman Former ZR-1 Registry - BOD 1972 Corvette 4speed base Coupe SOLD long time ago 1984 Corvette Z-51/4+3 SOLD 1992 Corvette ZR-1 Aqua/Gray #474 SOLD 1992 Corvette ZR-1 Black Rose/Cognac #458 2014 Honda VFR Interceptor DX |
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