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Camshaft Identicication

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Old 04-06-2018 | 12:37 PM
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I am trying to identify these cams on a pair of engines that I am rebuilding. Google has turned up nothing. Any help would be appreciated.
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Old 04-06-2018 | 12:50 PM
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Looks to be comp cams. Here's the lobe numbers. Maybe on a 114 lsa with 2 degrees advance? Best I got
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Old 04-06-2018 | 12:52 PM
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248/254 with .646 lift. Would be what it seems
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Old 04-06-2018 | 01:22 PM
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I believe you are correct. Thank you
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Old 04-07-2018 | 06:50 PM
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Call Comp and they will e-mail you the cam card. I just got one yesterday from them on a 15 year old cam It is probably a custom grind. Just give them the serial number D6396-04
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Old 04-08-2018 | 09:43 AM
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I am still trying to decide whether I am going to reuse them or go with a different grind. They are pretty close to what I am looking for, but idle quality is pretty important to this customer. Going to be 547ci, 9.5-1 compression, AK Racing CNC'd heads and Holley EFI. Looking for 700hp. Any chance of this happening?
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Old 04-08-2018 | 09:51 AM
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I have very similar cams in mine. 502s. EQ heads. carbbed app. I don't see any problems with these idling when properly tuned. I made 565 at 5800 in full marine trim with etops. Would have done better with long tubes. I think you can make your power
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Old 04-08-2018 | 11:54 AM
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I believe that the EFI should go long way for good idle quality that lets you get away with a little more aggressive cam than a carbed version. Which Holley system?

Small thread jack here. I’m looking at a cam that supposedly came out of a 525EFI but has no numbers on the nose. Just the casting# on the shaft of 0888 20024364. Is there a way to identify for sure?
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Old 04-08-2018 | 07:00 PM
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For sure a Comp Custom Grind , they serialize them like that , Int Master , Exh master
R for roller , 114 LC . Serial Number .
Call Derek Hubbard at Comp , he will send you a cam card ,
He found one on a cam ground in 2001 for me.
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