LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

GM 847 Idle + Rev video

Thread Tools
 
Search this Thread
 
Old Jan 5, 2004 | 10:58 PM
  #1  
atljar's Avatar
Thread Starter
Registered User
 
Joined: Feb 2001
Posts: 3,068
From: Cincinnati, Ohio
GM 847 Idle + Rev video

Just thought i would share since i just got my new camera.

Hooker LT, 3 inch flowlessmaster catback. Cutout CLOSED. Stock heads + 847 cam

http://www.s89572780.onlinehome.us/idle.MOV (quicktime 8.25 mb)

http://www.s89572780.onlinehome.us/idle.WMV (Windows 3.1 mb)

Last edited by atljar; Jan 5, 2004 at 11:26 PM.
Old Jan 5, 2004 | 11:06 PM
  #2  
AsianSensation's Avatar
Registered User
 
Joined: Jul 2003
Posts: 870
From: Indianola, MS
Weird, none of my 5 video player will open that.
Old Jan 5, 2004 | 11:08 PM
  #3  
atljar's Avatar
Thread Starter
Registered User
 
Joined: Feb 2001
Posts: 3,068
From: Cincinnati, Ohio
Sorry, should have said this. Its quicktime format. You need the quicktime player.

D/L it here for free.
http://download.com.com/3000-2139-10252320.html

Last edited by atljar; Jan 5, 2004 at 11:11 PM.
Old Jan 5, 2004 | 11:17 PM
  #4  
Chevycobb's Avatar
Registered User
 
Joined: Aug 2003
Posts: 2,272
From: Georgia
sweet was that on a cold start? just curious because of the exhaust
Old Jan 5, 2004 | 11:19 PM
  #5  
AsianSensation's Avatar
Registered User
 
Joined: Jul 2003
Posts: 870
From: Indianola, MS
I have quicktime 6.5. Can't open it. Oh well.
Old Jan 5, 2004 | 11:24 PM
  #6  
atljar's Avatar
Thread Starter
Registered User
 
Joined: Feb 2001
Posts: 3,068
From: Cincinnati, Ohio
Yes cold start, and it was ~30º outside.

Asian...i just converted it to a different format (wmv), look at my initial post for link
Old Jan 5, 2004 | 11:29 PM
  #7  
AsianSensation's Avatar
Registered User
 
Joined: Jul 2003
Posts: 870
From: Indianola, MS
That's what I'm talking about. Nice. Maybe I'll put mine's up in just a few minutes.
Old Jan 5, 2004 | 11:35 PM
  #8  
simple's Avatar
Registered User
 
Joined: Apr 2001
Posts: 2,195
From: Springfield, IL
sounds good man!!
Old Jan 5, 2004 | 11:53 PM
  #9  
BRIAN93Z28's Avatar
Registered User
 
Joined: Apr 2000
Posts: 70
From: Centreville, Va USA
Thumbs up

what are the specs on that cam??? ive kind of lost touch with the LT1 world since i got my LS1. Sounds real good bro!
Old Jan 5, 2004 | 11:57 PM
  #10  
atljar's Avatar
Thread Starter
Registered User
 
Joined: Feb 2001
Posts: 3,068
From: Cincinnati, Ohio
234/242 .575/.595 on 112
Old Jan 6, 2004 | 12:19 AM
  #11  
QCKZ28's Avatar
Registered User
 
Joined: Feb 2003
Posts: 1,853
From: Christiansburg, VA
Jared, you car sounds awesome. although the video doesnt do it justice.
i think it sounds much better in person

jesse
Old Jan 6, 2004 | 01:02 AM
  #12  
Robert95z's Avatar
Registered User
 
Joined: Jan 2002
Posts: 1,001
From: Houston TX
Hey,
How does that cam behave the street? Are you on stock ported or nonported heads?

Power Brakes?

Stock bottom end?

Thanks,
Robert
Old Jan 6, 2004 | 01:21 AM
  #13  
atljar's Avatar
Thread Starter
Registered User
 
Joined: Feb 2001
Posts: 3,068
From: Cincinnati, Ohio
Thanks Jesse. You installed that pulley yet?

Stock bottom end. Unported heads, not milled, no valve job, never been off the car stock.

Car is everyday driver. Only issue i have with cam is that it surges a tad if you back off the gas quckly at ~1500rpms. As long as you are giving it gas all is well. 24-26mpg on highway with 4.33 gears

Cam pulls 11 inches or so of vacuum. Power brakes werent as good as they were before cam change. I compensated for that with tuning so that the car idles at 1500-1600 when slowing down so that the brakes work fine. Once it comes to complete stop, it idles down to 875.

Last edited by atljar; Jan 6, 2004 at 01:31 AM.
Old Jan 6, 2004 | 08:35 AM
  #14  
SILVERZZ28's Avatar
Registered User
 
Joined: Oct 1999
Posts: 448
From: DAPHNE,AL USA
IMO that cam is too big for stock headed LT1. Are you planning on ported heads soon?
Old Jan 6, 2004 | 08:44 AM
  #15  
magius231's Avatar
Registered User
 
Joined: Mar 2001
Posts: 956
From: Winston Salem, NC
for being too big hes pulling awfully good 1/4 times out of it...



All times are GMT -5. The time now is 06:52 AM.