Now I am not 100% what that noise is. However, it was my PCV system creating a huge vacuum in the crankcase, thus creating this noise. BUT I think there might be something deeper going on. Why would a vacuum in the crankcase cause this noise... HM. Either way, I replaced my PCV+ tubes with catch...
I would think so also, I have drove it a total of like 30-40 miles and so far nothing bad has happened?(Minor Scoring on cam lobes that were right at the ticking area, hmm, Ill have video on my channel soon) im changing out lifters this weekend.
Its most noticeable point is directly ontop of the intake tbh, Watch this just for a second . And its what I put my hand on and turn when I put a screwdriver up to that it just sounds like a rattling noise. and its also noisy right on top of the valve cover, right beside the injector.
PLEASEEEE TAKE A LOOK . Heads rebuilt by some shitty company in flordia. Engine builder looks over heads and says they look fine, so we swap some cams,springs+retainers in. Shitty company who builds heads probably uses shitty Lash adjusters,valve guides, and roller followers. Noise is only like...
Bump ): my 01 cobra has a head slap/rattle, it does it at all temps, it goes in and out.
Reference Thread.
https://www.svtperformance.com/threads/head-tick-bad-lash-adjuster.535137/
My Cobra has been having some problems where it won't hold idle and bog down, but I adjusted the throttle blade to be open a little bit more. And it seemed to hold after I revved it, I just don't know what these numbers man. Does anyone know anything about these numbers? is this normal? Anything...
Hello, sir, I am someone who had done this, and just last week did a first start. . here is an almost no tune first start short idle. My Build list is. Engine 0.030 Bored over, Crankshaft .030/.030, K1. Technologies H-Beam Rods,,Kings XP Bearings, Ford Racing Timing Kit+A few timing things...
I agree I don't wanna drive it anymore without the tune. Well, I called Pro Dyno and may the 9th is when I will bring it to them for a good driveable tune for under 4000rpm. The only thing that sucks, Is it is about 10-15 minutes on the highway and 8 mins in stop and go traffic to ProDyno. But I...
Hello, If anyone wants an update. New plugs. The noise has oddly gone away, she won't idle now. She just bogs and can't hold it. I can only blame the tune? I have no idea honestly. OH ALSO, did some driving about 30 minutes, data logged. 216F was max temp reached during that 30 min drive...
If anyone is wondering how it is doing, I couldn't get it to start, pulled all plugs out, EVERY cylinder was dirty as hell and has very small chunks of dirt on top of the pistons, and about 3-5 of them had fluid in them. The plugs were just wet but looked good( i only have like 35 miles on the...