SpeedFactory Racing 4-Port Boost Control Solenoid Kit (External Wastegates Only)
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
The SpeedFactory Racing 4-Port Boost Control Solenoid Kit allows precise boost control with a PWM (pulsewidth modulation) signal from a source (Engine Control Module or Electronic Boost Controller).
This solenoid can raise the boost level as high as 6-7 times the spring pressure of the wastegate and offers very precise control at very high boost levels.
The 4 Port Solenoid also allows you to use much lower wastegate spring pressures for better boost control when launching .
This kit can be used with single or multiple wastegates, and is compatible with almost every electronic boost controller and tuning software.
This product is for use with external wastegates only.
25Hz is our suggested starting point for control frequency in your EMS, and gives stable control in MOST setups. This is a maximum boost at 100% duty/normally closed solenoid. 4 port solenoids are more sensitive than 3 port solenoids and finding the correct control frequency to achieve stable boost control for your particular EMS and setup is part of proper boost control tuning. Improper control frequency will result in unstable boost control!
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SpeedFactory 4-Port Boost Control Solenoid Kit Features Include:
-0-125 PSI pressure range
- (3) 1/8" NPT x 1/4" barbed male fittings and (1) sintered muffler
-24" wires leads for easy install
-Non-polarized wiring
-Compatible with Haltech, Motec, Hondata, Neptune, AEM, Megasquirt, Holley, KTuner, and many more!
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Please see our simple installation diagram in the product images section.
Make your installation clean and easy with our Boost Control Solenoid Mounting Bracket, available here!
Do not hesitate to email us with any questions regarding this product at sales@speedfactoryracing.net or call us at (253) 566-4331.
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.