2003, 2004 SVT Cobra 4V 4.6L
Billet Flow Non-Slip Interchangeable Blower Pulleys
Hub + 3 Pulleys
This set of three interchangeable supercharger pulleys from BilletFlow are excellent way to squeeze extra power out of your Cobra on the track, and then drive it home with ease and comfort. Each supercharger pulley comes in a different size allowing you to tailor your supercharger's boost to a specific application at the time. These pulleys can be swapped on and off of the snout of your factory Eaton M112 supercharger in only a matter of minutes allowing for quick changes between heats or after your time at the track is over. BilletFlow's pulleys will fit 2003 to 2004 "Terminator" Cobras with the factory supercharger.
You get options for each pulley size in the kit. The following table lists pulley sizes and the amount of boost increase that you could see in ideal situations:
|
Pulley Size |
|
Added Boost pressure |
|
|
3.65" |
|
Stock |
|
|
3.40" |
|
1.5 to 2.5 psi |
|
|
3.10" |
|
3.5 to 4.5 psi |
|
|
2.93" |
|
5 to 6 psi |
|
|
2.76" |
|
6 to 7 psi |
|
|
|
|
|
|
Pulleys smaller that 3.40" will require tuning, but will net you the most horsepower. Size options for each pulley are available from our drop-down menu.
Each pulley set comes with a new CNC machined, 4150 prehardened steel hub with a black oxide finish. The new hub allows for easy mounting of BilletFlow's pulley rings, which are manufactured using CNC machined 6061-T6 billet aluminum. The pulley rings come in an anodized finish in your choice of color that's also available from our drop-down menu. The kit comes with stainless steel bolts and washers.
Pulley size and custom tuning:
Pulleys under 3.400" will require custom tuning. We recommend taking advantage of Stage 3's custom tuning package that comes with SCT's X-Calibrator 3 handheld tuner and qualifies you for our Loyalty Tunes program.
Stage 3 Tuning:
Stage 3 Motorsports features the easiest way to get custom tuning for your Mustang performance parts. Fill out our simple and submit it online after you've placed your order. If you need help, check out our tuning or us directly.
This item usually ships out from our warehouse in: 2-4 Days
