FIRE SPITTING, 550rwhp+, PROCHARGED GMC SIERRA - Page 2 - LS1TECH - Camaro and Firebird Forum Discussion

Notices
Forced Induction Superchargers | Turbochargers | Intercoolers

FIRE SPITTING, 550rwhp+, PROCHARGED GMC SIERRA

Old 11-19-2013, 10:44 PM
  #21  
Staging Lane
 
SSpeeDEMONSS's Avatar
 
Join Date: Oct 2013
Location: 5 miles from the beach, SoCal
Posts: 56
Default

Originally Posted by 427 View Post
I am saying it will be faster than you think if it spins into 3rd gear. I have 3.73 gears with open diffs front and rear, my truck spins in first gear 5-8 feet, then never squeals a tire in second or third. That is a weight induced 1.65-1.75 sixty foot with 11.40 ET. I cannot spin in second or third in rain. If I leave soft it will run low 12's on wet pavement.


Kurt
i believe you're talking about 4wd and he is talking about spinning in 2wd.

Garrett
SSpeeDEMONSS is offline  
Old 11-20-2013, 07:26 AM
  #22  
LS1Tech Sponsor
Thread Starter
iTrader: (3)
 
Sales@Tick's Avatar
 
Join Date: Feb 2012
Location: Mount Airy, NC
Posts: 7,482
Default

Originally Posted by 427 View Post
I am saying it will be faster than you think if it spins into 3rd gear. I have 3.73 gears with open diffs front and rear, my truck spins in first gear 5-8 feet, then never squeals a tire in second or third. That is a weight induced 1.65-1.75 sixty foot with 11.40 ET. I cannot spin in second or third in rain. If I leave soft it will run low 12's on wet pavement.

Kurt
2wd or 4wd?

I forgot about you having a souped up truck. Do you know what ratio these new 4wd trucks come with Kurt?
__________________


American Owned. Family Operated. 336.719.0599
Parts Sales & Worldwide Shipping | Professional Installation | Custom DynoTuning | T56 & TR-6060 Rebuilds
PM's Disabled, please email us instead: [email protected]

Shop Online 24/7 and Get FREE Shipping: www.tickperformance.com
Sales@Tick is offline  
Old 11-20-2013, 07:28 AM
  #23  
LS1Tech Sponsor
Thread Starter
iTrader: (3)
 
Sales@Tick's Avatar
 
Join Date: Feb 2012
Location: Mount Airy, NC
Posts: 7,482
Default

Originally Posted by Blackpanther99 View Post
Any suspension upgrades?
I believe it's lifted a few inches to clear the bigger tires and wheels.

Great looking truck.
__________________


American Owned. Family Operated. 336.719.0599
Parts Sales & Worldwide Shipping | Professional Installation | Custom DynoTuning | T56 & TR-6060 Rebuilds
PM's Disabled, please email us instead: [email protected]

Shop Online 24/7 and Get FREE Shipping: www.tickperformance.com
Sales@Tick is offline  
Old 11-20-2013, 09:20 AM
  #24  
427
TECH Junkie
iTrader: (3)
 
Join Date: May 2003
Location: Clayton, North Carolina
Posts: 3,899
Default

My truck has the new venture gear transfer case, it is always in AWD with no low range gears. Not as good on the track as a locker box but very good daily driver for a 5500 pound truck.
Not sure what they use in the new trucks for diff gears as it normally follows tire size. I run the factory 20's which would have been 4.11 factory, but my truck has 3.73's. If it had 20 inch rims it probably will be 3.73 or 4.11 also as the tires are tall. Gear ratio should be in the cal.

Kurt
Originally Posted by [email protected] View Post
2wd or 4wd?

I forgot about you having a souped up truck. Do you know what ratio these new 4wd trucks come with Kurt?
427 is offline  
Old 11-20-2013, 11:12 AM
  #25  
LS1Tech Sponsor
Thread Starter
iTrader: (3)
 
Sales@Tick's Avatar
 
Join Date: Feb 2012
Location: Mount Airy, NC
Posts: 7,482
Default

Originally Posted by 427 View Post
My truck has the new venture gear transfer case, it is always in AWD with no low range gears. Not as good on the track as a locker box but very good daily driver for a 5500 pound truck.
Not sure what they use in the new trucks for diff gears as it normally follows tire size. I run the factory 20's which would have been 4.11 factory, but my truck has 3.73's. If it had 20 inch rims it probably will be 3.73 or 4.11 also as the tires are tall. Gear ratio should be in the cal.

Kurt
Kurt,

I'll ask Jonathan what the ratio is. He does the tuning.
__________________


American Owned. Family Operated. 336.719.0599
Parts Sales & Worldwide Shipping | Professional Installation | Custom DynoTuning | T56 & TR-6060 Rebuilds
PM's Disabled, please email us instead: [email protected]

Shop Online 24/7 and Get FREE Shipping: www.tickperformance.com
Sales@Tick is offline  


Thread Tools
Search this Thread
Quick Reply: FIRE SPITTING, 550rwhp+, PROCHARGED GMC SIERRA


Archive Advertising Cookie Policy Privacy Statement Terms of Service

© 2018 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
 
  • Ask a Question
    Get answers from community experts
Question Title:
Description:
Your question will be posted in: