- Apr 11, 2008
- 194
- 0
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For those guys who bought the S&B intake, here is a modification that adds 7rwhp in addition to the gains from the intake. I have tried this on 2 different GTs and both picked up 7rwhp.
What you need to do is take off the S&B airfilter, and install a Spectre Airfilter from a local parts store. Now, don't get ahead of yourself because if you don't tune it, then your car will start up and shut off. The reason being is that the Spectre Filter flows ~35% more air than the S&B filter.
The good news is that I have tackled the MAF table for you, and this is what you will need to put in there:
0.00000
0.50743
0.60130
0.77696
0.88478
1.16927
1.43591
1.70833
1.97167
2.53547
2.81512
3.36932
4.41328
4.94562
5.97247
7.22954
8.59593
9.54357
11.70632
13.81242
14.97995
16.69337
19.55212
22.40099
25.15091
27.37075
32.92843
38.03984
46.12551
55.19342
The power gains are noticable from ~2,750 rpms and up. It will be well worth the $27 for the filter after tax.
Adios Compadres
What you need to do is take off the S&B airfilter, and install a Spectre Airfilter from a local parts store. Now, don't get ahead of yourself because if you don't tune it, then your car will start up and shut off. The reason being is that the Spectre Filter flows ~35% more air than the S&B filter.
The good news is that I have tackled the MAF table for you, and this is what you will need to put in there:
0.00000
0.50743
0.60130
0.77696
0.88478
1.16927
1.43591
1.70833
1.97167
2.53547
2.81512
3.36932
4.41328
4.94562
5.97247
7.22954
8.59593
9.54357
11.70632
13.81242
14.97995
16.69337
19.55212
22.40099
25.15091
27.37075
32.92843
38.03984
46.12551
55.19342
The power gains are noticable from ~2,750 rpms and up. It will be well worth the $27 for the filter after tax.
Adios Compadres