PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

ls1 timing tuner nitrous controller and blower tune

Thread Tools
 
Search this Thread
 
Old May 10, 2009 | 04:46 PM
  #1  
blown99bergerssclone's Avatar
Thread Starter
TECH Apprentice
iTrader: (13)
 
Joined: Jan 2008
Posts: 333
Likes: 0
From: godley
Default ls1 timing tuner nitrous controller and blower tune

i am trying to find a way to have the best tune for boost and still be able to get the most out of it when flowing the juice. i have a compucar wet system pilled for 150. and this is the rest of the setup.

402 6 litre, arp mains studs and rod bolts. compstar crank and rods, manly 32cc pistons, total seal rings, comp cam xr265hr, ported dart 225's, comp push rods,mac mids w/custom y and 3" bulet dumped, stock intake seimens 80lb dekkas,procharger d1 with 3,7 pulley, twin walbros, ati bost a pump, built 4l60 with vac mod, 3200 stall, chrysler 8 3/4 w/ 3:73's drag radials in my 99. what should i expect? should i add the compucar wet system i have? oh yeah rpm in lewisville will do the tune.
Reply
Old May 12, 2009 | 12:39 PM
  #2  
NoGo's Avatar
TECH Addict
20 Year Member
Photogenic
Photoriffic
iTrader: (2)
 
Joined: Jan 2002
Posts: 2,814
Likes: 110
From: Mass
Default

I run a S/C and nitrous (below number is on S/C only).

If everything is working properly you should be in the high 600's to mid 700's with that setup on S/C alone. I am going to guess low 800's with the nitrous.

Unless this is a race car, personally I wouldn't bother with the nitrous. You can spin 700 HP on command on the street.

Adding nitrous on top of that is just going to be more tire lighting fury.

If you are racing the car, I would run it, but I don't think your 4l60 is going to live long.
Reply
Old May 12, 2009 | 12:58 PM
  #3  
blown99bergerssclone's Avatar
Thread Starter
TECH Apprentice
iTrader: (13)
 
Joined: Jan 2008
Posts: 333
Likes: 0
From: godley
Default

Originally Posted by NoGo
I run a S/C and nitrous (below number is on S/C only).

If everything is working properly you should be in the high 600's to mid 700's with that setup on S/C alone. I am going to guess low 800's with the nitrous.

Unless this is a race car, personally I wouldn't bother with the nitrous. You can spin 700 HP on command on the street.

Adding nitrous on top of that is just going to be more tire lighting fury.

If you are racing the car, I would run it, but I don't think your 4l60 is going to live long.
do you know of anyone who builds 1 that will hold up?
Reply
Old May 12, 2009 | 02:34 PM
  #4  
NoGo's Avatar
TECH Addict
20 Year Member
Photogenic
Photoriffic
iTrader: (2)
 
Joined: Jan 2002
Posts: 2,814
Likes: 110
From: Mass
Default

Everyone I know at that power level eventually switches to a TH400 setup.

I'm not saying you can't run the 4L60E, but most get fed up with the breakage and switch to a TH400 after a bit.
Reply
Old May 13, 2009 | 12:30 AM
  #5  
blown99bergerssclone's Avatar
Thread Starter
TECH Apprentice
iTrader: (13)
 
Joined: Jan 2008
Posts: 333
Likes: 0
From: godley
Default

Originally Posted by NoGo
Everyone I know at that power level eventually switches to a TH400 setup.

I'm not saying you can't run the 4L60E, but most get fed up with the breakage and switch to a TH400 after a bit.
i probably will in the long run. but im not ready to give up my overdrive
Reply
Old May 13, 2009 | 01:01 AM
  #6  
waterbug1999's Avatar
10 Second Club
iTrader: (3)
 
Joined: Jun 2003
Posts: 4,282
Likes: 1
From: Minnesota
Default

You always have the 4L80E option... FLT is where I would go.
Reply
Old May 13, 2009 | 08:57 PM
  #7  
blown99bergerssclone's Avatar
Thread Starter
TECH Apprentice
iTrader: (13)
 
Joined: Jan 2008
Posts: 333
Likes: 0
From: godley
Default

Originally Posted by waterbug1999
You always have the 4L80E option... FLT is where I would go.
what power will they hold? what mods to install? i assume clearance issues....
Reply




All times are GMT -5. The time now is 10:56 AM.

story-0
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-1
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-2
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-3
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-4
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-5
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-6
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-7
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-8
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-9
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE