Nitrous Oxide Installation | Tuning | Products
Sponsored by:
Sponsored by:

What can I hit on a stock longblock without a tune?

Thread Tools
 
Search this Thread
 
Old 11-01-2012, 01:00 PM
  #1  
TECH Enthusiast
Thread Starter
iTrader: (8)
 
k_garretson23's Avatar
 
Join Date: Jul 2011
Location: clementon, nj
Posts: 661
Likes: 0
Received 0 Likes on 0 Posts

Default What can I hit on a stock longblock without a tune?

Long story short, I have a big end of the season meet/cruise coming up this weekend, I want to be able to spray for it. I wont have time or money for a tune in time for the cruise can I hit a stock long block ls1 with a 75 shot on stock timing? I want to go for a 100shot but I know thats pushing it and 75 is the lowest I have jets for. Right now I'm just tuned for headers/exhaust/lid.

Its a 78 mm plate kit, i have br7 plugs.
Old 11-01-2012, 01:30 PM
  #2  
11 Second Club
iTrader: (1)
 
Uneverknow's Avatar
 
Join Date: Oct 2011
Posts: 295
Likes: 0
Received 1 Like on 1 Post

Default

I'm interested too but I have a h/c/I 36# injectors
Old 11-01-2012, 01:37 PM
  #3  
Launching!
iTrader: (6)
 
10secZ28's Avatar
 
Join Date: Mar 2009
Location: cape coral, fl
Posts: 261
Likes: 0
Received 0 Likes on 0 Posts
Default

whats your total timing right now?
Old 11-01-2012, 01:39 PM
  #4  
TECH Enthusiast
Thread Starter
iTrader: (8)
 
k_garretson23's Avatar
 
Join Date: Jul 2011
Location: clementon, nj
Posts: 661
Likes: 0
Received 0 Likes on 0 Posts

Default

believe what ever factory is. Not positive. Not sure if relevant but at WOT I run a little rich, wideband says 12.4 give or take some
Old 11-01-2012, 02:07 PM
  #5  
TECH Enthusiast
iTrader: (2)
 
lsxTAlemy's Avatar
 
Join Date: Sep 2011
Location: miami,fl
Posts: 686
Likes: 0
Received 0 Likes on 0 Posts
Default

iv done 100 with advanced timing and got away with it 110 octane
Old 11-01-2012, 02:11 PM
  #6  
TECH Enthusiast
Thread Starter
iTrader: (8)
 
k_garretson23's Avatar
 
Join Date: Jul 2011
Location: clementon, nj
Posts: 661
Likes: 0
Received 0 Likes on 0 Posts

Default

Looking to use pump gas, if its too risky I wont do it.
Old 11-01-2012, 02:37 PM
  #7  
FormerVendor
 
Neal@NitrousOutlet's Avatar
 
Join Date: Feb 2012
Location: Waco, TX
Posts: 634
Likes: 0
Received 0 Likes on 0 Posts

Default

what does your tune have your timing at??
Old 11-01-2012, 03:23 PM
  #8  
TECH Fanatic
iTrader: (4)
 
c0ncEpT's Avatar
 
Join Date: Apr 2005
Location: Shelby twp, MI
Posts: 1,514
Likes: 0
Received 0 Likes on 0 Posts

Default

Hop on the freeway and make some pulls. Keep upping the jet until it melts some plus. Then back it down a size.

I'm just kidding. DON'T DO THAT
Old 11-01-2012, 03:34 PM
  #9  
TECH Enthusiast
Thread Starter
iTrader: (8)
 
k_garretson23's Avatar
 
Join Date: Jul 2011
Location: clementon, nj
Posts: 661
Likes: 0
Received 0 Likes on 0 Posts

Default

That was the plan, Id have to get back to you on the timing.
Old 11-02-2012, 10:08 AM
  #10  
FormerVendor
 
Neal@NitrousOutlet's Avatar
 
Join Date: Feb 2012
Location: Waco, TX
Posts: 634
Likes: 0
Received 0 Likes on 0 Posts

Default

Yeah for sure. Let us know what your timing is at. Since it does have a tune on it with cam, its going to be risky on what you will be able to hit that car with. Usually when the car has a tune the timing will be around 29-31 degrees of timing.

On pump gas that will be a lot of timing to throw some nitrous at.
Old 11-02-2012, 12:56 PM
  #11  
Teching In
 
smash!'s Avatar
 
Join Date: Jul 2011
Location: westport, ma
Posts: 12
Likes: 0
Received 0 Likes on 0 Posts
Default

with your timing adjusted you could spray a 150 shot all day long. those ls motors love spray.
Old 11-03-2012, 03:03 PM
  #12  
9 Second Club
iTrader: (13)
 
minytrker's Avatar
 
Join Date: Sep 2004
Location: Brenham
Posts: 1,881
Likes: 0
Received 221 Likes on 164 Posts

Default

Originally Posted by smash!
with your timing adjusted you could spray a 150 shot all day long. those ls motors love spray.
Great advice if you want to possibly hurt they motor.



Quick Reply: What can I hit on a stock longblock without a tune?



All times are GMT -5. The time now is 03:25 AM.