My 2006 9-7x has actually been down for 5 months as result of cylinder 1 AFM lifter collapsing. I tried flushing the engine and also squirting Berryman carbohydrate cleaner under the press rod, yet the lifter is dead. So, i am seriously considering law the job-related myself come replace every one of the AFM lifters. Has anyone on the forum excellent this prior to or do does anyone have actually links, videos, etc. That shows details tearing under a 5.3 engine while it is in the truck? I consider myself an average shade tree mechanic. I very own 6 vehicles and also have performed all my very own auto work for the last 25 years. I"ve rebuilt a pair of engines and automatic transmissions. So, I"m no an expert, but I haven"t run into any type of repair instance I couldn"t handle, knock wood.I"ve put together a "possible" parts list. I might not have to replace whatever below. For instance, the cam, pushrod and also rocker arm may be fine. Whatever comes up to around $1000.Lifters AFM (8) (GM 12619820) $313.52Camshaft (GM 12569525) $156.15Oil press sensor (GM 12616646) $46.58Timing chain (GM 12646386) $33.93Camshaft sprocket (GM 12576407) $28.47Crankshaft sprocket (GM 12556582) $21.02Rocker arm (GM 10214664) $10.38Push rod (GM 10238852) $14.12Valve stem seal collection (Fel-Pro SS71039) $25.00Head gasket collection (Fel-Pro HS26190PT2) $165.79Head bolt collection (Fel-Pro ES72220) $21.99Timing collection (CLOYES C3220) $31.79Camshaft bearing collection (Clevite SH2125S) $24.79VLOM (Valve lifter oil manifold) GM 12580901 $311.20 (already sourced NOS)Driver next rocker cover come fix possible PCV issue any pointers would certainly be substantially appreciated! BTW, my engine sound exactly favor the 5.3 in this Sierra:https://www.youtube.com/watch?v=vt4ZzbqtC3g my #1 lifter is broke down like in this video (not the very same truck together the Sierra above), although over there is less play in the rocker arm:https://www.youtube.com/watch?v=s8BQ4kHA-wI


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Hiz: 2006 Saab 9-7x 5.3L V8 -- Herz: 2006 GMC Envoy SLE 4.2L I6Kidz: 2003 Chevy Tahoe 4.8L V8 -- 2003 Chevy Silverado 1500 4.8L V8
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are you going to save AFM? taken into consideration ditching it? i don"t know anything about AFM. Carry out you think girlfriend really must replace the sink cover? deserve to you maybe just flush the passages?the gasket set should encompass valve seals.ARP head bolts room a tiny pricier, however you don"t have to torque to yield. So you don"t need the angle wrench. Not a big deal once you"ve gained it on an engine stand however when the in the engine bay gaining x degrees of rotation might be one issuepull the radiator, condenser, and also ac hoses and there is plenty of room. Also, examine out camaro, g8, fullsize truck and so on sites for deals, lot of of civilization who delete AFM have parts to obtain rid of, for example that sink cover is available on a g8 sitehttp://www.g8board.com/forums/showthread.php?t=66446its been on there because that a while so you deserve to probably lowball them