5 of 8 LT1 injectors not firing..

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Sep 26, 2010 | 09:52 AM

#21

craby

April 2011 ROTM

Joined: Mar 2009

Posts: 22,015

From: Tokeland, Washington

ROTM Winner's Club

ouch,,, 0 compression sounds like the piston is not moving at all or theres a major hole somewhere. thats all i can think of if a valve is not stuck.

Sep 26, 2010 | 12:35 PM

#22

Massey

Overdrive Member

Joined: Apr 2010

Posts: 3,354

From: Spanaway, WA

Yea I would at least pull the heads and make sure you dont have more than 2 pistons at TDC at the same time, and/or you should not have 2 pistons right next to one and another at TDC as well.

Massey

Sep 26, 2010 | 06:30 PM

#23

kaymoto

Thread Starter

Newbie

Joined: Sep 2010

Posts: 26

Well I ran air into my cylinders.. And the air is leaking right into my intake. At tdc.. So I'm guessing bent valves, better than a blown motor lol

Sep 27, 2010 | 10:10 PM

#24

kaymoto

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Newbie

Joined: Sep 2010

Posts: 26

moved to engine internal

Oct 6, 2010 | 10:49 AM

#25

ChandlerMotorsports

Former Sponsor

Joined: Aug 2010

Posts: 110

Sad to see this thread go from injectors to internal engine! Good luck friend!

Oct 7, 2010 | 03:21 AM

#26

kaymoto

Thread Starter

Newbie

Joined: Sep 2010

Posts: 26

ya, it ended up being a detonated head

check out "LT1 no compression" in the engine internal section for a pic of the head. rough month lol

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