flat tappet hydro lifters [SBC drag race engine]
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flat tappet hydro lifters [SBC drag race engine]
without going to the $700.00 plus composite base lifters-----------------
what flat tappet hydo lifter is on the marked that will run to about 7100 - 7200 RPM? The cam and valve train will be proper for the application.
Let me hear about your specific success.
Thanks
Larry Woodfin
what flat tappet hydo lifter is on the marked that will run to about 7100 - 7200 RPM? The cam and valve train will be proper for the application.
Let me hear about your specific success.
Thanks
Larry Woodfin
Larry Woodfin - Team Woodfin Racing - Owner, Woodfin Automotive
I think Crower has a hydraulic lifter that'll work.
Mike Jones
Jones Cam Designs
Denver, NC
jonescams@bellsouth.net
http://www.jonescams.com
Jones Cam Designs' HotPass Vendors Forum: viewforum.php?f=44
(704)489-2449
Jones Cam Designs
Denver, NC
jonescams@bellsouth.net
http://www.jonescams.com
Jones Cam Designs' HotPass Vendors Forum: viewforum.php?f=44
(704)489-2449
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just for discussion purposes, these lobes were recommended by Chris Padgit at Comp Cams. They can be run with hydro lifters @ zero lash or with solids @ .004 - .006 lash
intake lobe : #6216 -
lobe lift = .340
@ .006 = 303
@ .050 = 256
exhaust lobe: #6218
lobe lift = .340
@ .006 = 311
@ .050 = 264
This is for a relatively mild, foot brake, bracket engine [350 ci] By my request, these are low lift, fast ramp lobes
intake lobe : #6216 -
lobe lift = .340
@ .006 = 303
@ .050 = 256
exhaust lobe: #6218
lobe lift = .340
@ .006 = 311
@ .050 = 264
This is for a relatively mild, foot brake, bracket engine [350 ci] By my request, these are low lift, fast ramp lobes
Larry Woodfin - Team Woodfin Racing - Owner, Woodfin Automotive
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Re: flat tappet hydro lifters [SBC drag race engine]
I put together a 383 sbc for a friend , dirt track , long straights , not so tight corners , 120lb valve spring rule ,, I had him buy the isky 304 cam ,, it sounds great , 13-1 motor ,, I figure most guys are gonna pic a ultra aggressive solid ,, I think this motor will pull them hard on the long straights , we'll see
Re: flat tappet hydro lifters [SBC drag race engine]
My experience with Isky Hyd. flat tappets goes right along with what BigJoe says......
Re: flat tappet hydro lifters [SBC drag race engine]
not meanin' to hijack, but is This one a 2BBl or 4bbl?levisnteeshirt wrote:I put together a 383 sbc for a friend , dirt track , long straights , not so tight corners , 120lb valve spring rule ,, I had him buy the isky 304 cam ,, it sounds great , 13-1 motor ,, I figure most guys are gonna pic a ultra aggressive solid ,, I think this motor will pull them hard on the long straights , we'll see
sounds fun. Jason
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Re: flat tappet hydro lifters [SBC drag race engine]
4777 650, any dual plane intake , 120 lb spring , 3400 lbs ,and go ,,, , i'm hoping everybody else picks out a cam that's gonna wad up the weak springs ,, this guy likes gear too ,, its got a 630 gear now ,, gonna be interesting ,, I have a solid cam here if it doesn't work ,, he was low on money of course , so It looked like this was a good path for him
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Re: flat tappet hydro lifters [SBC drag race engine]
1 in spacer allowed too, i opened his rpm ag up to a 1206, ported the plenum, new class, should be fun
Re: flat tappet hydro lifters [SBC drag race engine]
valvespring seat load rule. That's not one you see all the time. smooth cam for sure should work nice. That intake with a spacer should be pretty good too. Is this going in a modified type chassis or more like a ss class?
J
J