PerformanceTrucks.net Forums

FORCED INDUCTION Turbos | Superchargers | Intercoolers | H2O/Meth Injection
Sponsored by:
Sponsored by:

turbo... MAF or speed density?

Thread Tools
 
Search this Thread
 
Old Aug 21, 2009 | 11:35 PM
  #1  
denali_on_26's's Avatar
denali_on_26's
Thread Starter
TECH Fanatic
iTrader: (26)
 
Joined: Aug 2008
Posts: 1,113
Likes: 0
From: Where our street cars are faster than your racecars..Mississippi
Question turbo... MAF or speed density?
how is everyone doing it with their turbo setup??
Reply
0
Old Aug 21, 2009 | 11:44 PM
  #2  
dirt track racer 81's Avatar
dirt track racer 81
TECH Senior Member
iTrader: (45)
 
Joined: Jun 2005
Posts: 9,439
Likes: 13
From: Hennessey, Oklahoma
Default
Speed Density
Reply
0
Old Aug 22, 2009 | 12:08 AM
  #3  
Stoichiometric's Avatar
Stoichiometric
TECH Addict
iTrader: (10)
 
Joined: Nov 2005
Posts: 2,199
Likes: 0
From: Way out there
Default
A MAF system is fine also if you are not going to be exceeding the airflow limits in the PCM.
Reply
0
Old Aug 22, 2009 | 12:08 AM
  #4  
denali_on_26's's Avatar
denali_on_26's
Thread Starter
TECH Fanatic
iTrader: (26)
 
Joined: Aug 2008
Posts: 1,113
Likes: 0
From: Where our street cars are faster than your racecars..Mississippi
Default
what all do i have to do to convert it to speed density?? were does it get its IAT's from to correct timing
Reply
0
Old Aug 22, 2009 | 12:11 AM
  #5  
dirt track racer 81's Avatar
dirt track racer 81
TECH Senior Member
iTrader: (45)
 
Joined: Jun 2005
Posts: 9,439
Likes: 13
From: Hennessey, Oklahoma
Default
Originally Posted by denali_on_26's
what all do i have to do to convert it to speed density?? were does it get its IAT's from to correct timing
use a 2 bar map sensor. and get a threaded iat sensor for a vette and cut the maf plug in off and wire into the iat wires
Reply
0
Old Aug 22, 2009 | 12:18 AM
  #6  
denali_on_26's's Avatar
denali_on_26's
Thread Starter
TECH Fanatic
iTrader: (26)
 
Joined: Aug 2008
Posts: 1,113
Likes: 0
From: Where our street cars are faster than your racecars..Mississippi
Default
i'm sure i could search but this is easier

were do i get a 2 bar map sensor
Reply
0
Old Aug 22, 2009 | 04:23 AM
  #7  
stock48's Avatar
stock48
9 Second Truck Club
iTrader: (16)
 
Joined: Sep 2006
Posts: 3,655
Likes: 5
From: Colorado Springs, Co/ Central, Ca
Default
IM still running the MAF.
Reply
0

Trending Topics

Old Aug 22, 2009 | 07:06 AM
  #8  
Wilde Racing's Avatar
Wilde Racing
How do I change this text
iTrader: (26)
 
Joined: Jan 2005
Posts: 7,294
Likes: 2
From: Behind the TIG welder
Default
Originally Posted by stock48
IM still running the MAF.
And you are tuning blind once you max the maf...


2 bar sensors from your local dealership.

GM P/N: 12580698 AC Delco: 213-1631
Reply
0
Old Aug 22, 2009 | 07:08 AM
  #9  
nightrunner's Avatar
nightrunner
Mr. Obvious
iTrader: (4)
 
Joined: Jan 2006
Posts: 6,006
Likes: 2
From: Manchester, TN
Default
the MAF is usually good to about 500rwhp
Reply
0
Old Aug 22, 2009 | 08:12 AM
  #10  
turboescalade's Avatar
turboescalade
On The Tree
iTrader: (10)
 
Joined: Oct 2006
Posts: 181
Likes: 0
From: Medicine Hat, alberta, Canada
Default
Originally Posted by Wilde Racing
And you are tuning blind once you max the maf...


2 bar sensors from your local dealership.

GM P/N: 12580698 AC Delco: 213-1631
those are expensive from the dealer, i tried gettin one from a cobalt and they are asking around 400 bucks. i went to devils own injection, theirs are for sale for 65 i think, but i cant get a hold of them... anyone else???

Originally Posted by nightrunner
the MAF is usually good to about 500rwhp
really?! thats all their good for?
Reply
0



Advanced Search

All times are GMT -5. The time now is 10:46 AM.