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WHOAA... noise, loud

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nvrstuk

nvrstuk

Contributor
Just a Bronco driver for over 50 yrs!
Joined
Jul 31, 2001
Messages
8,991
Well, like the last 2 yrs cams are hard to get. Least the huge cu in SBF stuff I always spec out.

I can get Isky to grind one and get it to me with 2 days b4 I leave for the sand dunes in August. Everyone else is at least 8-16 weeks out. Bullet, everyone. Comp has one that is close and I am trying to chase down a Howards in NJ that is in stock.

Dang, gotta pull the front end off the engine and then fine tune when I get back.

Oh, did I mention cam prices went up like cereal and meat at the grocery?
 
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nvrstuk

nvrstuk

Contributor
Just a Bronco driver for over 50 yrs!
Joined
Jul 31, 2001
Messages
8,991
Tons of oil flying about on both sides- second check I did besides a visual. Thanks.
 

ssray

Full Member
Joined
Apr 19, 2010
Messages
624
Loc.
South Central NE
o_Oo_Oo_O That is just beyond belief. So much of the roller gone it chewed into the body. Could a roller have missed heat treating. Just really stinks!
 

DirtDonk

Contributor
Bronco Guru
Joined
Nov 3, 2003
Messages
47,919
I don’t think that was anything to do with lack of lubrication on the cam lobe. More like either high friction in the trunnion, or, probably the most common heard complaint with lifters these days, improper metallurgy.
That, or some other defect in manufacturing.

Are you even supposed to use assembly lube on rollers? Maybe if it’s gonna sit for a while before start up?
Seems like oil was the most recommended. But I suppose that’s just for putting together an engine that’s going to be run very soon after.
 
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nvrstuk

nvrstuk

Contributor
Just a Bronco driver for over 50 yrs!
Joined
Jul 31, 2001
Messages
8,991
Cam lube gets wiped off early with a microscopic film left to help lube till oil is flowing everywhere.

Agree with everyone... it wasn't lack of oil or type of oil it's just wasted and I've spent the last 4 hours calling all across the country looking for a cam that will work in my typical, not stock application. :)

Thanks for agreeing that "it sucks", cause it sure does! :(
 
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nvrstuk

nvrstuk

Contributor
Just a Bronco driver for over 50 yrs!
Joined
Jul 31, 2001
Messages
8,991
Spare parts... lol

Out of a big stroker from a few yrs back. (no it's not a proflow) :)

Nice '70's rake! :)
 

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nvrstuk

nvrstuk

Contributor
Just a Bronco driver for over 50 yrs!
Joined
Jul 31, 2001
Messages
8,991
Here's a good angle t I see how much it wore!

Oh well, spent from my first post this am 1 hr ago chasing cam leads across the US.

Time suck. Time to pull the rad, pull the HB, lwr the pan enough to remove the front cover, probably 20 more connections to figure out which way they slide or queeze or which tab gets pushed to disconnect! lol
 

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mrdrnac

Contributor
Sr. Member
Joined
Feb 6, 2010
Messages
538
WOW! Never seen that destruction to a lifter. What a nightmare... Good Luck to you getting it back running.
 
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