View Full Version : What Mod Next- TB or MAFS

09-13-2006, 07:39 PM
Hey Guys i have a 90 SC 5 Speed with the following mods: Flowmaster Exhaust, Raised top, Double IC, 5% Pulley, ASP Underdrives, 255LPH Fuel Pump, Bhj Balancer and Intake. i want to know if i should get the throttle body or the MAFS first.
Thanks, Paul

09-13-2006, 08:12 PM
MAF all the way

T-bird Tim
09-13-2006, 11:43 PM
If you go with MAFS first you may as well go ahead and upgrade to whatever injectors you will be running. This way you can order the MAFS already calibrated and not have to go back later and do that. I assume with the size fuel pump you are running that you will be using at least 42lb injectors. If you go with the bigger t-body first than you wont have to worry with any recalibrating.

09-13-2006, 11:46 PM
Tb wont do much for you..Get a 76mm C&L..You can always recalibrate later on if you veer need larger injectors

T-bird Tim
09-13-2006, 11:50 PM
Damon is right about the C&L. I am running one and when I upgraded injectors I ordered the new sampling tube and installed it. C&L is the way to go. From what I understand the 76mm will flow enough air to support 500 hp.