Automatic Transmission 2-Speed thru 10-Speed GM Autos | Converters | Shift Kits
Sponsored by:
Sponsored by:

Need help bolt ons stall guys come on in...

Old 01-06-2010, 04:48 PM
  #1  
Staging Lane
Thread Starter
iTrader: (3)
 
Peeler12's Avatar
 
Join Date: Aug 2009
Location: Spartanburg SC
Posts: 80
Likes: 0
Received 0 Likes on 0 Posts
Default Need help bolt ons stall guys come on in...

So I have a full bolt on car now and I'm trying to make the decision on a stall I'm planning on a ss 3600. What I'm trying to get is an estimate on what kind of gains I will get in an eighth mile... My car also has lca's phb and sticky's
Old 01-06-2010, 06:06 PM
  #2  
TECH Senior Member
iTrader: (96)
 
01ssreda4's Avatar
 
Join Date: Aug 2007
Location: Turnin' Wrenches Infractions: 005
Posts: 24,241
Likes: 0
Received 79 Likes on 70 Posts

Default

O god, it will be night and day difference between a good 3600 and the stock stall. Expect, with traction, to cut 1.60-1.70 60fts with a full weight car. Im not sure what your 60s are now though, but that will help you predict your 1/8 or 1/4 gains.
Old 01-06-2010, 06:47 PM
  #3  
11 Second Club
iTrader: (24)
 
382ssz28's Avatar
 
Join Date: Dec 2007
Location: N Canto, Ohio
Posts: 638
Received 0 Likes on 0 Posts

Default

You should call the converter company and give all of the mods you have done. They may surprise you with a 4000 stall speed.
Old 01-06-2010, 06:56 PM
  #4  
Staging Lane
Thread Starter
iTrader: (3)
 
Peeler12's Avatar
 
Join Date: Aug 2009
Location: Spartanburg SC
Posts: 80
Likes: 0
Received 0 Likes on 0 Posts
Default

I called yank awhile back and they said for my mods and future plans as far as h/c/i and n20 the ss3600 was my best route all though I did want to lean toward the 4000. I still haven't decided for sure. just trying to get a feel on everyone's opinion.
Old 01-06-2010, 07:03 PM
  #5  
11 Second Club
iTrader: (1)
 
DSkyles's Avatar
 
Join Date: Jul 2006
Location: St. Louis, MO
Posts: 270
Likes: 0
Received 0 Likes on 0 Posts

Default

You should plan on restalling a car when you do future mods in the future. You should match your stall to your mods. Right now you're best with something in the 3200-3400 range. This is coming from my tuner who is very knowledgeable about LSX based cars (he is actually currently writing a book on OBD-2). I had a friend get talked into an SS 4k by someone and it sucks driving that car. Now he has an MS3 and 243's and it flashes to about 4500-4600 rpm. I drove the car with the SS4K when it was bolt ons with 3.73 gears and it felt way too loose for me. His car also was a pig on the back half of the 1/4 mile. Chances are with a big stall you'll miss your torque peak and lose a lot of midrange power. If you want some more info shoot me a pm.
Old 01-07-2010, 04:59 PM
  #6  
LS1Tech Sponsor
iTrader: (3)
 
FTICONVERTERS's Avatar
 
Join Date: Aug 2007
Location: Deland, FL
Posts: 1,342
Received 57 Likes on 36 Posts

Default

An SRLS series billet 9.5" at 3600 would be perfect. I would recomend nothing less.The 3600 will like the jug. Most customers see .6-.8 tenths drop in et.

Greg
__________________
FTI COMPETITION CONVERTERS AND TRANSMISSIONS
"IT'S NOT CHEATING, IT'S THE COMPETITIVE EDGE."
1-866-726-8358
info@ftiperformance.com
FTIPerformance.com
FTI Converter build sheet

Old 01-07-2010, 05:46 PM
  #7  
TECH Addict
iTrader: (6)
 
Bill Bowling's Avatar
 
Join Date: Apr 2003
Location: Lawrenceville, GA
Posts: 2,596
Received 3 Likes on 3 Posts

Default

I have all the mods and run a 3600. I love it. Should of done the stall a lot longer than 5 years ago like when I first got the car.

Bill
Old 01-07-2010, 05:50 PM
  #8  
Staging Lane
Thread Starter
iTrader: (3)
 
Peeler12's Avatar
 
Join Date: Aug 2009
Location: Spartanburg SC
Posts: 80
Likes: 0
Received 0 Likes on 0 Posts
Default

Thanks guys. I think I'm just going to do a 3600 I'm prob gonna wait till spring and just do the stall heads cam intake and n2o all at the same time.
Old 01-07-2010, 06:21 PM
  #9  
TECH Fanatic
iTrader: (6)
 
Z-RATED94's Avatar
 
Join Date: Nov 2007
Location: Carol Stream Il.
Posts: 1,524
Likes: 0
Received 0 Likes on 0 Posts
Default

The SS3600 will probably work out well for you if your going to be using nitrous. Depending on how low (rpm) and how much you spray off the line it could help flash the converter another 200-400 rpm.
Old 01-09-2010, 11:20 AM
  #10  
TECH Apprentice
iTrader: (22)
 
stevo92z28's Avatar
 
Join Date: Sep 2006
Location: Northern, VA
Posts: 300
Likes: 0
Received 0 Likes on 0 Posts
Default

Not sure about 1/8 but we dropped .7 tenths in the same exact track conditions. Went from consistent 12.9 to 12.2-1s. Only changes were M/T ET Streets and a Vig 3600 stall. Full bolt on T/A 3.42 gear. We eventually got 11.7s out of the car once the DA got better. So we dropped over a second with just the converter and a set of drag radials. Not sure about 1/8 though but you should see a pretty big gain.


Thread Tools
Search this Thread

All times are GMT -5. The time now is 12:12 AM.