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HELP, need valve lash Hughes mec cam 5256
#2121857
07/31/16 11:48 AM
07/31/16 11:48 AM
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Joined: Sep 2004
Posts: 523
Right here
HP2
OP
mopar
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OP
mopar
Joined: Sep 2004
Posts: 523
Right here
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Engine is warm but now I can't find the papers with correct gap...
Cam is a Hug HTL5256BS
70 W100 Power Wagon. 318 4-spd
70 Sport Fury 440 2dr HT
71 Duster 340
71 Charger Super Bee - 383/727
72 Charger "Sabotage" - 440/727 - Street/Strip
78 Warlock in beautiful patina
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Re: HELP, need valve lash Hughes mec cam 5256
[Re: HP2]
#2121927
07/31/16 01:20 PM
07/31/16 01:20 PM
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Joined: Feb 2013
Posts: 760
Canada
CTD5.9
super stock
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super stock
Joined: Feb 2013
Posts: 760
Canada
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small block or big block? either way they don't have that cam on their website anymore. The one smaller STL5054BS3 is .010/0.012 and the STL5460BS3 is 0.018/0.020. They don't even have it on their old page http://www.hughesengines.com/TechArticles/9oldercamshaftprofilesbigblocksolidhevseries.php but the recommendation on those ones are Valve Lash Settings: Intake .018" - .020" Exhaust .020" - .022" personally I would do them 0.018/0.020 and call it a day but there is potential that's not quite right.
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Re: HELP, need valve lash Hughes mec cam 5256
[Re: HP2]
#2123154
08/02/16 02:09 AM
08/02/16 02:09 AM
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Joined: Sep 2004
Posts: 523
Right here
HP2
OP
mopar
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OP
mopar
Joined: Sep 2004
Posts: 523
Right here
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Thanks for your reply. 440", now with SidewInders. As you say the link is broken on their site. I took a shot and set them all .020, seems like it will work!
Will test it today on 1/8
70 W100 Power Wagon. 318 4-spd
70 Sport Fury 440 2dr HT
71 Duster 340
71 Charger Super Bee - 383/727
72 Charger "Sabotage" - 440/727 - Street/Strip
78 Warlock in beautiful patina
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Re: HELP, need valve lash Hughes mec cam 5256
[Re: HP2]
#2124163
08/03/16 04:18 PM
08/03/16 04:18 PM
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Joined: Jan 2003
Posts: 14,545
So. Burlington, Vt.
fast68plymouth
I Live Here
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I Live Here
Joined: Jan 2003
Posts: 14,545
So. Burlington, Vt.
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Since the cam is pretty small for your combo, I'd set them at .010 cold, and tune from there.
68 Satellite, 383 with stock 906’s, 3550lbs, 11.18@123
Dealer for Comp Cams/Indy Heads
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