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Old 05-01-2013, 12:46 PM   #1
STLSPARKY
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Default FS: 247/263 .632/.632 Comp Cam +idle video 5/1/13

cam has 1000 mi on it. was put in a brand new 408 with PRC LS3 heads I would estimate 550hp+ at the tires.
This cam sounds downright nasty and it pulls really hard up top, I was getting some bucking at >1600 RPM that i couldn't get tuned out so I downsized to something a Lil more street friendly $275+shipping
Comp grind # 54-000-11
Grind date of 11/05/12
Specs: @.050
Dur 247/263
Lift .632/.632
LSA 113+2
If you want pictures please PM me with your email address or cell number
Idle video here
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Old 05-01-2013, 10:57 PM   #2
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$250
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Old 05-02-2013, 12:03 AM   #3
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Sounds sick
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Old 05-03-2013, 09:04 AM   #4
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Sounds sick
Thanks, runs really good too! This cam would be perfect in a stalled A4, Nitrous friendly too!
$250 shipped
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Old 05-03-2013, 09:59 AM   #5
sean.b
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that didnt have clearance issues?? were the heads milled?
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Old 05-03-2013, 12:02 PM   #6
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Originally Posted by sean.b View Post
that didnt have clearance issues?? were the heads milled?
The heads are aftermarket CNCd PRC LS3(say that three times fast LOL) with a 59cc chamber, no clearance problems with wiseco flat tops. Compression is around 13:1 and pump gas friendly
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Old 05-03-2013, 01:13 PM   #7
C5 Scully
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I have a 241/256 623/623 114 and have idle problems with bucking at no to just start of part throttle pulls like hell!! all over on my 402 with 235 TFS cnc and 102/102 and LS7 Maf.... I use HPT Pro I have an A4 with 3000 rpm stall in a 2000 Vert.

My email: elscullard@hotmail.com also just joined the HPTuners forum, will start posting my problems and files on there...

Free bump for lots of HP
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Old 05-04-2013, 11:47 AM   #8
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Originally Posted by C5 Scully View Post
I have a 241/256 623/623 114 and have idle problems with bucking at no to just start of part throttle pulls like hell!! all over on my 402 with 235 TFS cnc and 102/102 and LS7 Maf.... I use HPT Pro I have an A4 with 3000 rpm stall in a 2000 Vert.

My email: elscullard@hotmail.com also just joined the HPTuners forum, will start posting my problems and files on there...

Free bump for lots of HP
free bump any reply on the idle tune
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Old 05-04-2013, 04:04 PM   #9
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Quote:
Originally Posted by C5 Scully View Post
free bump any reply on the idle tune
Mine would Idle just fine, you need to add alot of airflow by opening up your IAC or raise your desired idle speed, trying to go 5-15mph it was bucking a bit, Anything over 1800 rpm was fine though. on the highway in 6th at 70mph im right around 1500rpm and surging was not noticeable unless I was lugging the motor up an incline at a lower rpm.
Its just a big cam... lots of torque and HP but drivability suffers a little. I was told it CAN be tuned out by my tuner wasnt able to do it. I have a friend running almost identical specs on his cam and said he has no surging... but his is an A4 with a big converter and 550shot of nitrous. on a stalled A4 it wouldn't be as noticeable..sounds like yours can probably be tuned a lil better
someone that tracks their car would be very happy with it. But mine is a streetcar more than anything else, Like to take long drives occasionally so I decided I would go smaller... I can send you over a couple tune files u can use as a referance to get ur idle sorted out. they are .tun files though
(efi live) but u can download their software to view the calibrations
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Old 05-21-2013, 11:42 AM   #10
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Bump $225 shipped
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Old 05-21-2013, 01:20 PM   #11
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I just came in for the idle vid Nasty cam! GLWS
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Old 05-21-2013, 04:51 PM   #12
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Thanks, chicks dig 4th gear chirps
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Old 05-21-2013, 04:51 PM
 
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