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3/8 sleeve for Harland sharp rockers w/pic #1438943 05/19/13 04:43 PM 05/19/13 04:43 PM
Joined: Oct 2003 Posts: 614 ont,canada M mopartuner OP mopar
mopartuner OP mopar M Joined: Oct 2003 Posts: 614 ont,canada	I am making sleeves for my 5/16 bolts for Harland sharp rocker arms.I am using fairly light spring so I thought this will be the simple way to go.I made the sleeves out of 3/8 brake line and I cut them just below the top of the rocker shaft,look ok? 7711517-IMAG0094small.jpg (116 downloads) Last edited by mopartuner; 05/19/13 05:02 PM. 410 pump gas solis flat tappet cam 10.95 so far

Re: 3/8 sleeve for Harland sharp rockers w/pic [Re: mopartuner] #1438944 05/19/13 05:56 PM 05/19/13 05:56 PM
Joined: Jun 2003 Posts: 52,972 Romeo MI MR_P_BODY Master
MR_P_BODY Master Joined: Jun 2003 Posts: 52,972 Romeo MI	A few question for you... first... how is the oil gonna get in the shafts.. next whats the spring pressure open.. I did this years ago waiting on my W2 heads... with the springs I had it didnt last 1 night.. the bolts broke... to be honest its easier to drill and tap the heads and its better

Re: 3/8 sleeve for Harland sharp rockers w/pic [Re: MR_P_BODY] #1438945 05/19/13 06:19 PM 05/19/13 06:19 PM
Joined: Oct 2003 Posts: 614 ont,canada M mopartuner OP mopar
mopartuner OP mopar M Joined: Oct 2003 Posts: 614 ont,canada	Quote: A few question for you... first... how is the oil gonna get in the shafts.. next whats the spring pressure open.. I did this years ago waiting on my W2 heads... with the springs I had it didnt last 1 night.. the bolts broke... to be honest its easier to drill and tap the heads and its better I am using standard oiling.The sleeve doesn't totally fill the hole where the oil comes up.The spring pressure will be 380 lbs open.I don't have a problem tapping the heads but I would also have to drill out my MP hold downs and mill the countersunk part and I don't really have the equipment for that. 410 pump gas solis flat tappet cam 10.95 so far

Re: 3/8 sleeve for Harland sharp rockers w/pic [Re: mopartuner] #1438946 05/19/13 06:36 PM 05/19/13 06:36 PM
Joined: Jan 2003 Posts: 4,616 Kissimmee Fl. D dusturbd340W5 master
dusturbd340W5 master D Joined: Jan 2003 Posts: 4,616 Kissimmee Fl.	just me but I would drill and tap the heads and use studs instead of bolts 70 duster full chassis super pro 416 CNC Indybrock heads 727 w/brake best so far 1.212 60 6.219 in 1/8 at 110.88 9.768 at 137.81 1/4

Re: 3/8 sleeve for Harland sharp rockers w/pic [Re: mopartuner] #1438947 05/19/13 08:24 PM 05/19/13 08:24 PM
Joined: Jan 2003 Posts: 1,008 wv D Dartcuda super stock
Dartcuda super stock D Joined: Jan 2003 Posts: 1,008 wv	Sharp makes 3/8" x 5/16" spacers

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