Home
What's new
Latest activity
Authors
Store
Latest reviews
Search products
Forums
New posts
Search forums
What's new
New posts
New listings
New products
New profile posts
Latest activity
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
Cart
Cart
Loading…
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Search titles only
By:
Menu
Log in
Register
Navigation
Install the app
Install
More options
Change style
Contact us
Close Menu
Forums
SVTPerformance's Chain of Restaurants
Tuning À la carte
Is Your Car Tuned Correctly?
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="03Steve" data-source="post: 12482063" data-attributes="member: 5016"><p>Most of this knowledge is spot on, other is dated. One example of the dated:</p><p></p><p></p><p></p><p>Correction: You can run any MAF with any injector. </p><p></p><p>Let's say you are running a stock car with 15psi of boost. You decide you want to use E98 fuel. In part you may need bigger injectors, correct? This doesn't mean the MAF has to change to match the injectors. The MAF does not need to match the injectors. The MAF does need to have enough range to measure the airflow present. </p><p></p><p> </p><p></p><p>If the starting point for the air model is correct, then yes...the MAF transfer/freq function remains untouched. How many people are receiving flow sheets with the MAF they buy? I did with my Pro-M. </p><p></p><p>Some food for thought...</p><p></p><p>When I tuned my current engine combination, I started with a stock 03 Cobra MAF. I put the car down to the minimum boost setting, and worked with a stock 03 Cobra MAF transfer function. With the car having cams, aftermarket injectors, and other mods...I first addressed them knowing that the air model I currently had was spot on. With everything else addressed, I then installed the Pro-M MAF with the flow sheet that was built for that MAF and air filter, along with the data from the flow sheet into the calibration. Air/fuel and load did not change.</p></blockquote><p></p>
[QUOTE="03Steve, post: 12482063, member: 5016"] Most of this knowledge is spot on, other is dated. One example of the dated: Correction: You can run any MAF with any injector. Let's say you are running a stock car with 15psi of boost. You decide you want to use E98 fuel. In part you may need bigger injectors, correct? This doesn't mean the MAF has to change to match the injectors. The MAF does not need to match the injectors. The MAF does need to have enough range to measure the airflow present. If the starting point for the air model is correct, then yes...the MAF transfer/freq function remains untouched. How many people are receiving flow sheets with the MAF they buy? I did with my Pro-M. Some food for thought... When I tuned my current engine combination, I started with a stock 03 Cobra MAF. I put the car down to the minimum boost setting, and worked with a stock 03 Cobra MAF transfer function. With the car having cams, aftermarket injectors, and other mods...I first addressed them knowing that the air model I currently had was spot on. With everything else addressed, I then installed the Pro-M MAF with the flow sheet that was built for that MAF and air filter, along with the data from the flow sheet into the calibration. Air/fuel and load did not change. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
SVTPerformance's Chain of Restaurants
Tuning À la carte
Is Your Car Tuned Correctly?
Top