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Cam Grind Explained. Camshaft regrinding is a specialized process that requires expertise and precision. By modifying the camshaft lobes' lift and duration, engine tuners can optimize the engine's performance and achieve specific performance goals. Whether it's for racing applications or enhancing the power of a street car, a cam regrind can significantly …

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Can you send any brand of cam to any cam company for regrind? Do all cam companies do it? Who does it for the best price? I have a Lunati BBC solid roller that has some scatches along one side of the roller track. It works fine but is tough to sell. A friend has a comp solid roller (over .800 lift) that has a damaged lobe from a failed lifter.

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simmilar to the megacycle 500 mx cam,again from high grade material with three key ways so you can index the cam exactly. The standard B50 mx cam is perfectly suited to fast road work,with good bottem end power,but is not a free revving profile, the R.D. profile cam allows the engine to rev higher and make more power while still having

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Rope = 10mm Twisted Sisal ( Should be same as Cedric Ada ) with a pine board .. Regular edge = 22 degree guided knife sharpener edge .. Cleaned up with 800 grit oxide ( De burr ) Wet Stone grinder 200mm - Factory ( wears a 220 grit wheel ) Edge is usually between 18 and 20 degrees unless I specifically try for 22 degrees . To the wet …

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A Crower technician will analyze all of the data and, based on your performance parameters, regrind your cam to desired specs. Description. Duration. #1 TOURING PROFILE (250F) (Solid Lifter) Improves entire rpm range from 1000 to 6000. Smooth idle. Stock applications with no more than 10.5:1 compression. 250°.

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Compress the cam chain secondary tensioner spring with a c-clamp, compress the tensioner until it bottoms out the install a paper clip in the tensioner retaining hole, this will keep the tensioner from applying tension backon the chain. Remove the cam sprocket bolt and remove spacer then slide off both cam sprocket with the chain …

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5014 posts · Joined 2003. #3 · Jul 7, 2012. You can put any lobe within the general range on it usually. Lift increases are easy as well as duration changes. LSA can only go so much..but that depends on the original lobe you had on it. My current cam began as a 262/273 on a 112 LSA with .675" lift.

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These are the more important numbers. So this means you cannot regrind a .370" lobe lift, 106 LSA cam into a .450" lobe lift, 112 LSA cam. The grinding process with go through the heat-treat on both the nose, and on the sides. You can't grind a 106 LSA into a 108 LSA, then later try for 104, or 110.

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The Parkerizing process is quite simple. You mask the journals with some kind of tape and dip the cam in hot water for about a minute. Then dip it in the juice till it stops bubbling. You lift the cam out and dip it in hot water. (the 2 hot water tanks are separate) You lift it out, let it dry and polish the journals.

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about eight years ago a place called delta camshaft i read about on the d series honda forums was interesting.bullfrog was one of the only cams you could get for the d series non vtec engine.since i had a turbo single cam i tried one of these cams out as they were the same spec as the bullfrog for a fraction of the price.these are regrinds so before …

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This is the info I have found on Schrick cams for the NB. Intake 256°, cam lift 9,5, valve lift at TDC 1,3, valve clearance 0,25. Exhaust 256°, cam lift 9,5, valve lift at TDC 1,3, valve clearance 0,35. Another option is to have a Mk2 Exhaust cam reprofiled, these have 8.89mm lift and a duration of 210 degrees at 50 thou lift.

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USE SEARCH and search for "4.9 external upgrades". you'll find all you want to know there. The reason I say +20 HP is because the Allante 4.5 had 20 more horsepower than the other Cadillacs with the 4.5. I happen to own a Allante and a Eldorado with the 4.5 and the Allante definitely has way more power. Reply Quote.

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by PackardV8 » Sun Nov 21, 2021 6:05 pm. Learned this the hard way. If you're having a local regrinder replicate a profile or a custom spec, make certain he knows that and only …

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Gm oe steel cam regrind limits. ... And if I may ask, what is the cost of a regrind? Kevin. Top. CamKing Guru Posts: 10659 Joined: Wed Aug 08, 2007 8:05 pm ... Joined: Tue Jul 24, 2012 3:15 pm Location: Roseville, Michigan (just north of Detroit) Re: Gm oe steel cam regrind limits.

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We used to increase advance sweep in HEI dizzys by grinding the flyweights to retard 6 additional degrees. Then, we advanced the initial (static) timing 6 degrees, …

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Apr 30, 2009. #14. When we regrind camshafts, whatever master profile you select will determine the final profile of the cam lobes -- in other words, you have a choice exactly what you want the lobe to look like. If the lobes are not hard enough after regrinding, or if you need more material, they can be welded up.

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I've inquired if either cam will accept grind number 722, which is 222/[email protected], 277/[email protected], and .309/.320 lobe lift. It comes on a 112 LSA, but Ken says you're limited by plus or minus one or two degree degrees of what the factory LSA is. Stock LA truck cams are 106 to 111 LSA and the car cams are 114 to 116.

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A cam regrind refers to the process of reshaping the camshaft lobes to alter their lift and duration. This procedure is typically performed on performance camshafts to enhance …

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Re: Custom/Regrind Cams (billyVR6) ive heard from some people that when getting regrinds what most companies dont tell you is that you have to get them hardened. But ive also seen many horror from such custom cams also. Thats why I would like to find somebody who has had somebody reputable do their cams. ive searched and found a …

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CAMSHAFT REGRINDS If you're lacking performance, send Crower your used or damaged camshaft for complete lobe analysis and regrinding or repair. Cams will be …

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Does anyone know the process of hard welding a cam to have it reground.It is just a single lobe cam. ... did you figure out why it went flat Babe Erson used to regrind lifters... and flatten out chrysler lifters for 6 pack cams that had a finer taper...(larger radius on the lifter) ... PackardV8 Guru Posts: 7543 Joined: Sun Jul 30, 2006 6:03 pm ...

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Clic aquí para un enlace a esta forma en Español. Please print out and complete this form and include it with your cam when you ship it to us for regrinding. To simplify the ordering process, print out and include the cam info page of the grind you want. Please clean and inspect your camshaft (s) before shipping.

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Short answer is, "You can't grind air." Older cores, whether OEM, aftermarket, or already a regrind, tend to have a limited possibility of how much lift …

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LOL. @RichFox pretty much nailed it, the most basic way to regrind a cam is to knock some material off the heel of the cam ay least that is the starting place, you adjust your valves on the heal of the cam …

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Got the cam for my 2F back from Delta Cams, and measured the cam rise for each lobe (total height at top of lobe minus base circle). ... Advice needed on Delta Cam regrind issue. Thread starter Stubby; Start date Oct 16, 2022; ... Jul 20, 2009 Threads 54 Messages 2,122 Location Miami, FL. Oct 17, 2022 #9 Stubby said: the base circle for #1 ...

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770. Points. 63. Location. WI RAPIDS,WI. Jun 6, 2023. #2. You could stop at Effingham Regrinding Inc., on your way to the Nationals, and get a free estimate. Probably only an hour or two added to your trip, unless you're flying in.

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Re: Regrind Cam Larger? Post by perfcon » Sun Jul 02, 2023 5:04 pm The gold(8620) cores can not be ground as much as the black cores because of hardness depth.Centerline can not be changed more than 2* on either one.Bottom line is a cam grinder will need to see what you are trying to do & tell you whether he can do it.If he …

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Jul 22, 2020 Total Posts 20 Total likes 0 Location Wichita. Nov 29, 2021 #4 I sent an email to Oregon Cam Grinding. They reground a Honda 600 passenger cam for me a couple years ago and it works great. That engine has a camshaft similar to the 350/450 twins. ... after that it is just the cost to regrind. We do not damage the cam we are copying."

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Camshaft repairs such as, lobe welding, bearing areas repaired, hard chrome build-up, thrust areas welded, dowel pins repaired, keyways repaired. Rocker arm assembly rebuilding, rocker arm resurfacing, follower resurfacing, and lifter regrinding on solid and obsolete hyd. applications." SinisterCustom, Aug 1, 2007.

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THE 3 Steps of The Camshaft REBUILDING PROCESS 1. REMANUFACTURING After the rebuilder has determined that the camshaft can be safely rebuilt, they need to actually …

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C4 Tech/Performance - $194 for a Willhoites Regrind LT4 Hot Cam Kit, a good buy yes or no? ... Member Since: Jul 2005. Posts: 111 Likes: 0 Received 0 Likes on 0 Posts Do not use the lt4 hot cam springs they are crap also I would recommend a different cam the lt4 hot cam is a good cam it's just out dated Reply Like. 05-21-2012, 10:56 PM ...

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The advertised intake and exhaust durations were 260° comparing that to a duration of 209° at 0.050" of lift. Still pretty mild of you ask me. Another thing to note is that the valve lift from the 1bbl version went from 0.400" of lift both intake and exhaust, to 0.438" of lift both intake and exhaust on the 4bbl cam.

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cam regrind. Jump to Latest ... I'm in process of looking at 'improving' the later 750 engine based on the smaller VT family and it at 40-odd hp on a good day is a lot softer target and my goal is where yours sits stock. ... #19 · Jul 31, 2015 (Edited) ...

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0.3 0.5mm regrind is too small and not worth the effort ... This is the proper process as most cam wear is at the nose of the lobe and is usually wiped a bit & needs to be resurfaced correctly. A fully hardwelded cam results in a much more durable surface than billet cams or the stock material. As well the base circle remains stock, or whatever ...

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