Photo: APS Precision 5.2L/5.9L Throttle Body

  Have a photo of one of these mounted on a Dakota/Durango?  Send it in!

MODEL AVAILABILITY / PART NUMBERS:
5.2L/5.9L V8 - 50mm
5.2L/5.9L V8 - 52mm

INSTALLATION INSTRUCTIONS:
A throttle body can be replaced in less than 30 minutes.  Removal of the air hat, TB sensors, and TB itself is a very easy install.  Instructions are included with the product.
 

MANUFACTURER:  F&B Performance Engineered Products
WEBSITE:  http://www.fbthrottlebodies.com
CONTACT INFORMATION:
F&B Performance Engineered Products
406 N Cedros Ave.
Solana Beach, CA 92075
(858) 720-3547
bbridges@fbthrottlebodies.com

PRODUCT INFORMATION:
The stock throttle body on a Dodge Magnum engine is very restrictive. It cannot deliver maximum power for high performance applications. F&B has designed a 50mm performance throttle body that is fully compatible with stock Doge 318 and 360 magnum engines (V6 and V10s soon). The results are what you see on the website. F&B created a better flowing design that produces more horsepower and torque throughout the entire RPM range. It retains all of the stock sensors and controls (customer supplied), bolts on with no modifications to the intake or fuel injection components, looks great and doesn't reduce your gas mileage! We keep the bore diameter the same as your stock throttle body but that's about the only similarity in the flow path!

We have extensively dyno tested the 50mm Billet Throttle Body design and found that a stock 360 magnum can produce up to 10 more HP (minimum) and 5% more torque (10ft lbs minimum) than with the stock throttle body, all other things being equal. If you have a reprogrammed or Mopar Performance PCM, your motor can now take advantage of the higher RPM limit (up to 6K) with the extra flow capacity of the F&B throttle body. The OEM throttle body is very restrictive past 5000rpm. Combine the billet throttle body with a cold air inlet system like the K&N Gen II and we've seen up to 23 more HP!. 318s see similar gains (+5% torque and horsepower). The F&B throttle body comes with installation instructions, 18-8 Stainless Steel cap screw hardware for all sensors and hold down bolts, a new gasket and installation support via email or the phone. Everything you need other than the tools! These are new units, no exchange, no core deposit.

The throttle body is made from 6061-T6 Billet aluminum, has a 303 stainless steel shaft, shielded stainless steel ball bearings, a 0.125" thick laser cut steel linkage and a stainless steel double wound return spring. The plates are custom machined of .050 thick. 6061 aluminum and are hard anodized with a teflon impregnation to reduce carbon fouling. All hardware is 18-8 stainless steel. We also offer the throttle body with a fully polished finish and a CNC machined "signature" billet air hat nut for an additional charge!