Forced Induction Superchargers | Turbochargers | Intercoolers

what MAP do I need for new setup?

Thread Tools
 
Search this Thread
 
Old Sep 8, 2005 | 09:26 PM
  #1  
NYSS Guy's Avatar
Thread Starter
TECH Enthusiast
iTrader: (1)
 
Joined: Sep 2004
Posts: 645
Likes: 0
From: West Palm Beach, FL
Default what MAP do I need for new setup?

Okay, I'll list some details on the setup, but I'm not sure if I need a 2 bar setup, or a 3 bar setup. Also, aside from changing the MAP sensor, is there anything else that needs to be changed? I did a search, but I didn't find what I was looking for.

LME forged 370 8.5:1
Patriot Perf. 6.0 heads
custom cam
stock LS6 intake

I plan to run 15 psi on the street, and probably 18-19 at the track. Thanks for any advice.
Reply
Old Sep 8, 2005 | 09:48 PM
  #2  
slow's Avatar
TECH Senior Member
20 Year Member
iTrader: (7)
 
Joined: Dec 2001
Posts: 6,150
Likes: 7
From: Orlando
Default

more than 14.5 approx, need 3 bar.

Ryan
Reply
Old Sep 9, 2005 | 02:11 AM
  #3  
Skunkworks's Avatar
Staging Lane
 
Joined: Jul 2005
Posts: 83
Likes: 0
Default

If you are going SD and boost is 14 PSI or less stick with 2 bar. When you jump to 3 bar PCM looses allot of resolution.

Mike
Reply
Old Sep 9, 2005 | 08:00 AM
  #4  
NYSS Guy's Avatar
Thread Starter
TECH Enthusiast
iTrader: (1)
 
Joined: Sep 2004
Posts: 645
Likes: 0
From: West Palm Beach, FL
Default

Does the PCM need to be changed to run 3 bar??? Or would I just change the MAP sensor, and tune it with HPTuners?
Reply




All times are GMT -5. The time now is 07:40 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE