GM Engine & Exhaust Performance EFI | GEN I/GEN II/GEN III/GEN IV Engines |Small Block | Big Block |

What Would DCR Be For 220/220 110+4 Cam on XER Lobes in 4.8L?

Thread Tools
 
Search this Thread
 
Old May 3, 2011 | 08:53 PM
  #1  
dug's Avatar
dug
Thread Starter
Banned
iTrader: (10)
 
Joined: Aug 2002
Posts: 3,727
Likes: 0
From: Phoenix
Default What Would DCR Be For 220/220 110+4 Cam on XER Lobes in 4.8L?

I dont have excell on my laptop so cant use the calculator. Can someone help me?

I dont think would be too radical though. It doesnt have any overlap
Reply
Old May 3, 2011 | 09:03 PM
  #2  
Rhino79's Avatar
9 Second Club
iTrader: (7)
 
Joined: May 2005
Posts: 3,127
Likes: 1
From: Cabot, AR
Default

I dunno, what is the overlap exactly? That sounds like a good all motor cam!
Reply
Old May 3, 2011 | 09:06 PM
  #3  
dug's Avatar
dug
Thread Starter
Banned
iTrader: (10)
 
Joined: Aug 2002
Posts: 3,727
Likes: 0
From: Phoenix
Default

from calculating from duration at .050" the overlap is zero but theres some overlap at less than .050" lift
Reply
Old May 3, 2011 | 09:07 PM
  #4  
dug's Avatar
dug
Thread Starter
Banned
iTrader: (10)
 
Joined: Aug 2002
Posts: 3,727
Likes: 0
From: Phoenix
Default

Rhino, what does the time in sig translate into 1/4 times roughly?

How do you like the 4k stall? I would think its a lil too big for a street truck and was considering a ss3600
Reply
Old May 3, 2011 | 09:13 PM
  #5  
Rhino79's Avatar
9 Second Club
iTrader: (7)
 
Joined: May 2005
Posts: 3,127
Likes: 1
From: Cabot, AR
Default

14.40-14.50 I should have new times since I just got the long tubes on and I wil be on drag radials this time out. Shooting for 13.99 bolt-on 4.8. I love the converter, but its not for the guy that wants a performance feel and like stock driving. No bones about it, its loose as hell, but it performs like a ****, and thats what I wanted. I still get 18 mpg mixed driving though.
Reply
Old May 3, 2011 | 09:14 PM
  #6  
Rhino79's Avatar
9 Second Club
iTrader: (7)
 
Joined: May 2005
Posts: 3,127
Likes: 1
From: Cabot, AR
Default

Whats the intake closing point on that cam dug?
Reply
Old May 3, 2011 | 09:21 PM
  #7  
05gmcsierra's Avatar
TECH Fanatic
iTrader: (3)
 
Joined: Mar 2010
Posts: 1,026
Likes: 0
From: van nuys CA
Default

Originally Posted by Rhino79
14.40-14.50 I should have new times since I just got the long tubes on and I wil be on drag radials this time out. Shooting for 13.99 bolt-on 4.8. I love the converter, but its not for the guy that wants a performance feel and like stock driving. No bones about it, its loose as hell, but it performs like a ****, and thats what I wanted. I still get 18 mpg mixed driving though.
well said rhino79... i got the sst3600 its nice and loose but not as bad as u would think.. im already use to it.. but im sure his 4000 performs bettter..
Reply
Old May 3, 2011 | 09:25 PM
  #8  
Rhino79's Avatar
9 Second Club
iTrader: (7)
 
Joined: May 2005
Posts: 3,127
Likes: 1
From: Cabot, AR
Default

Whats your shift extension??
Reply
Old May 3, 2011 | 10:17 PM
  #9  
05gmcsierra's Avatar
TECH Fanatic
iTrader: (3)
 
Joined: Mar 2010
Posts: 1,026
Likes: 0
From: van nuys CA
Default

Originally Posted by Rhino79
Whats your shift extension??
1700 i believe
Reply
Old May 3, 2011 | 11:43 PM
  #10  
amadeospike's Avatar
TECH Apprentice
iTrader: (1)
 
Joined: Sep 2007
Posts: 354
Likes: 0
Default

Are u planing on ordering this cam?
Reply



All times are GMT -5. The time now is 07:17 AM.