will only start when i let off the key
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Joined: Apr 2009
Posts: 3
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From: grande prairie ab
Car: 84 Z28
Engine: 355
Transmission: t56
Axle/Gears: 4 11
will only start when i let off the key
ive got an 84 Z28 its got about 150 thousand km on it its got a new msd ignition will turn over but will only fire when i let off the key its like the distributor isnt getin power till i move the key back from cranking position it takes a few tries but she will always fire it just randomly started doin this
Supreme Member
Joined: Feb 2010
Posts: 1,446
Likes: 2
From: Orlando
Car: 1991 Camaro Z28
Engine: 357, Canfield heads, solid roller,
Transmission: Upgraded 03 Cobra T56
Axle/Gears: 9" 3.50 gears and Detroit Locker
Re: will only start when i let off the key
Sounds like its not getting power with the key in the start position. See if you can put a test light on the power wire to the distributor to see if you have power while cranking.
Joined: Apr 2005
Posts: 7,736
Likes: 14
From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
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