Quote Originally Posted by 91parkave View Post
Half ifr double stoich
No. That doesnt solve the maf sensor issue.

Plain and simple you need to run a maf that outputs ~11000hrz at your peak airflow. After that you may run into the issue of maxing out the largest number available in the maf table (511 in dhp). To get around that max number issue you will push your injectors up and pull the whole maf table down by the same percentage.

There are many ways to get a maf sensor setup to flow the amount you need at low enough hrz. I do it electrically with a converter (zzp fixed afc) that takes the output from the maf and pulls a fixed amount of frequency from it. You can also modify the maf mechanically by putting it in a larger tube so it sees less air or a modification to the maf itself to limit the amount of air it will see.

Op. You have a fixed afc which is good for 800ish hp on a stock maf. You just need to push the injectors up and pull the whole maf table down.