LS1TECH - Camaro and Firebird Forum Discussion

PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

Pro's running MAP system only?

Thread Tools
 
Search this Thread
 
Old Sep 19, 2008 | 11:41 AM
Share
  #1  
chevy8806's Avatar
chevy8806
Thread Starter
Staging Lane
 
Joined: Dec 2007
Posts: 91
Likes: 0
From: New Albany, Ohio
Default Pro's running MAP system only?
Ok i looked through the last two pages and i didnt see anything on this. I know the LS1 motors have a MAP and MAF sensors. Is there any benifit for retuning to a MAP system only. My stock MAF took a dump when i dropped a K&N fiter in so i replaced it with an slp. This happened after i got it tuned and my ses light comes on randomly for bank 1 & 2 fuel trim too lean. Haha i know i dont have anything big done now but just wondering for future mods to come.
Reply
0
Old Sep 20, 2008 | 10:26 AM
Share
  #2  
stevieturbo's Avatar
stevieturbo
9 Second Club
 
Joined: Nov 2003
Posts: 13,616
Likes: 185
From: Norn Iron
Default
Normally its place is with boosted engines.

But n/a engines can be tuned with MAP as main load....or TPS.
Reply
0
Old Sep 20, 2008 | 10:32 AM
Share
  #3  
slow's Avatar
slow
TECH Senior Member
20 Year Member
iTrader: (7)
 
Joined: Dec 2001
Posts: 6,150
Likes: 7
From: Orlando
Default
Many people run speed density (MAP only) and if you have a large cam, with lots of maf reversion, there are some benefits to this.

Ryan
Reply
0
Back to Subforum
PCM Diagnostics & Tuning
View Next Unread
Bucking issue still exists, need advice




Advanced Search

All times are GMT -5. The time now is 06:06 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