how would I know if I have the rocker too tight?
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Post Whore
- February 19th, 2010
- 3991
- Peter Schultz
- 1996 Z28
- Livonia/Plymouth
- Transmission Calibration Engineer, Ford Motor Company
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Last edited by alone_and_insane; May 18th, 2013, 10:13 PM.
1996 Camaro Z28 cam, heads, stall, and a few other goodies
Alumni Member, MSU Racing Club
THREE-PEAT MiFbody Meet & Greet "Longest Hauler Award" 2010, 2011, 2012
Originally posted by JasonHIt's amazing what you can get done when you throw copious amounts of money at something.
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Congrats! Just out of curiosity, when you were checking whether or not a pushrod was turnable, do you mean after you loosened the rocker? Because if you tighten a rocker down and walk away for 5 minutes, when you come back the lifter will have eased up and the pushrod might be able to spin again. That was the problem my dad had when he was adjusting his rockers - he'd walk away and then his rockers that he thought were tight felt loose again.- Brian Meissen
Owner, MiFBody.com
Administrator, LTxTech.com

1994 Camaro LT1 Transplant -
357ci LT1, cammed, stalled, and driven. 
2022 Camaro LT1 - "Cherry Bomb 2"Michigan FBody Meet & Greet Car Show 2022
June 4th, 2022 - 9am to 3pm!!!
The HUB Stadium, Auburn Hills, MI
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I mean it was turnable after the motor was started. What I ended up doing is taking the valve cover off and starting it for 10 seconds then going and tightening all rockers that had turnable pushrods. I was scared to over tighten them but now I have some that are two turns down and some that are six. Seems like they would have been close but once I "over did it" it quieted right down.
Going to make a few small adjustments today but I feel safe driving it and thrashing on it. Did some highway runs and got it real warm yesterday and it performed like a champ.1998 Chevrolet Camaro Z28 - 6 Speed
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Post Whore
- November 8th, 2009
- 3000
- Tyler Porter
- 85 Z28, 91 Trans am
- Clinton Township Michigan
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let the engine idle for a bit. i had one of those roller lifters that ticked tightened the rocker nut and then i started to lose some oil pressure and heard a faint knocking. the lifter was gettig dry so i backed it off a hair and it was fine.91 Trans am, 305, Lt1 cam, 24lb injectors, headers, SLP LM2, SW chassis, massive panhard, lowered, modded TPI, Tuned, 4.10s, Lincoln locked
85 Z28 406/th400?/3.42 4th gen disc rear/4th gen dash
00 Tahoe Z71........Stock
97 K1500 lt4 cam, 1.6s, MPFI, Solid axled, IROKs,------winter beater
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So Nate is it working properly now or does it need more adjustment? The thread on LTxTech made it sound like now you think they're too tight?- Brian Meissen
Owner, MiFBody.com
Administrator, LTxTech.com

1994 Camaro LT1 Transplant -
357ci LT1, cammed, stalled, and driven. 
2022 Camaro LT1 - "Cherry Bomb 2"Michigan FBody Meet & Greet Car Show 2022
June 4th, 2022 - 9am to 3pm!!!
The HUB Stadium, Auburn Hills, MI
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