Author
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Topic: do a e303 cam have a noticeable lopy sound to it?
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phat50
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Member # 1998
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posted
wondering if i will get at least a little bit of a lopy sound thats noticeable from a e303 cam?
-------------------- New toy coming soon!
Posts: 2860 | From: Richmond / Valley jo/ Petaluma | Registered: Oct 2002
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Norgs
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Member # 649
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posted
yes
-------------------- R.I.P. Miles 12/8/02 R.I.P. Mike 12-2-03 cant believe it. gonna miss u man!!
Posts: 1031 | From: Tempe...formally San Ramon | Registered: Dec 2001
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Gear Head
JARED
Member # 779
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posted
They sound real good.
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Posts: 5685 | From: EASTBAY | Registered: Jan 2002
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phat50
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Member # 1998
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posted
cool,anyone else every heard a e303 cam?
-------------------- New toy coming soon!
Posts: 2860 | From: Richmond / Valley jo/ Petaluma | Registered: Oct 2002
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stoauto
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Member # 2803
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posted
lopey?, its just a loud smooth rumble, but definately NOT lopey.
Posts: 1054 | Registered: May 2003
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91 5.0
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Member # 1527
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posted
My setup was pretty lopey. I also had 1.72 rockers too, that may be why. It was bad enough to drop my vaccuum all the way to ~11 inches at idle.
-------------------- 02 GT - Zinc Yellow 91 5.0 LX - Red
Posts: 1316 | From: Fairfield | Registered: Jul 2002
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stoauto
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Member # 2803
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posted
quote: Originally posted by 91 5.0: My setup was pretty lopey. I also had 1.72 rockers too, that may be why. It was bad enough to drop my vaccuum all the way to ~11 inches at idle.
huh i had the trick flow stage 1 cam (which is larger then the e 303) with 1.7 rockers and straight piped to flows with turn downs, and it was NOT lopey, it was simply a loud smooth rumble.
Posts: 1054 | Registered: May 2003
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stoauto
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Member # 2803
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posted
[ October 22, 2003, 11:28 AM: Message edited by: stoauto ]
Posts: 1054 | Registered: May 2003
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Gear Head
JARED
Member # 779
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posted
The E303 is lopey.
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Posts: 5685 | From: EASTBAY | Registered: Jan 2002
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shadow50
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Member # 2265
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posted
Though I don't believe I have everything dialed in correctly on my install, my E303 does give a lope to the idle. Lopes enough to get my friends wondering if there's an idle problem.
If you are thinking of getting this cam, make sure you realise the power curve this cam kicks in at. Mine seems to get the car pulling at about 1500 rpm, then my baby really gets fun. Rpms before that seem to lug the engine.
-------------------- 84 5.0 vertible balanced . E303 cam,MSD Dist, BBK Shorties, BBK cold air intake, Flowmaster Exhaust, 89 Saleen body kit, T-5 swap 92 EFI conversion.
Posts: 44 | From: Pleasant Hill | Registered: Jan 2003
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91 5.0
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Member # 1527
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posted
quote: Originally posted by stoauto: quote: Originally posted by 91 5.0: My setup was pretty lopey. I also had 1.72 rockers too, that may be why. It was bad enough to drop my vaccuum all the way to ~11 inches at idle.
huh i had the trick flow stage 1 cam (which is larger then the e 303) with 1.7 rockers and straight piped to flows with turn downs, and it was NOT lopey, it was simply a loud smooth rumble.
Not mine. It loped a lot. I actually just put my stock cam back in last week cause I was tired of the shitty idle.
-------------------- 02 GT - Zinc Yellow 91 5.0 LX - Red
Posts: 1316 | From: Fairfield | Registered: Jul 2002
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Sean90GT
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Member # 33
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posted
It really depends on where you set your idle at. The E-303 likes to idle a little higher (900-1000 rpm). I had mine up to around 950 and it just rumbled. I dropped it down to around 800 for my smog check and it is pretty lopey. So lopey that one smog tech asked me what cam I had just by listening. I smiled and said it was stock. He said "no, really, I can hear it, what cam do you have?".
Posts: 543 | From: Then: San Jose, CA Now: Phoenix, AZ | Registered: Jul 2000
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Gear Head
JARED
Member # 779
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posted
quote: Originally posted by Sean90GT: It really depends on where you set your idle at. The E-303 likes to idle a little higher (900-1000 rpm). I had mine up to around 950 and it just rumbled. I dropped it down to around 800 for my smog check and it is pretty lopey. So lopey that one smog tech asked me what cam I had just by listening. I smiled and said it was stock. He said "no, really, I can hear it, what cam do you have?".
Haha nice. Here's my famous line," No really it's stock."
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Posts: 5685 | From: EASTBAY | Registered: Jan 2002
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