Go Fast Bits Whistling Trumpet - suits all valves, use for low boost applications | (5702)
The 5702 can be used in place of the standard trumpet on all GFB valves, and will make the whistling sound more readily than the 5701 (high boost and RPM is required to get the whistle from a 5701), and at a slightly higher pitch.
Like the 5701 however, it is necessary to run the valve so that all (or most) of the air vents through the trumpet Hybrid valves will typically not generate the velocity required to whistle when set to 50/50 venting.
Please Note: This item is not vehicle specific. It is compatible with a wide range of applications and is therefore displayed on our site regardless of your vehicle selection. Please review the specifications and verify compatibility prior to placing your order.
What's in the Box?
- 1 Whistling Trumpet