{{ product.name }}
See New Part # {{ product.superseded_product_sku }}
{{ determineProductPrice( product ) }}
{{ determineProductSalePrice( product ) }}
0
No Products
No Results
Showing Parts for —
{{ active_vehicle.name }}
Did you mean {{ response.didYouMean.query }}?
USD
67
Part #: BD1515940
BD-Power 1515940 Turbo Boost Builder
2001-2004 GM 6.6L Duramax LB7
Our Recommendations
Compatible Products
Close
Part #: {{:: (product.sku == undefined) ? product.code : product.sku }}
{{:: product.customfield_values.customfields.short_desc }}
View Details
Description
The BD-Power 1515940 Turbo Boost Builder for your 2001-2004 GM 6.6L Duramax LB7 allows you to get more performance out of your electronically controlled engine. Installed inline with the MAP sensor, the BD-Power Boost Builder intercepts the message to the ECM, preventing it from setting an overboost trouble code that can cost between 50-80 horsepower. BDs Boost Builders are a perfect match for engines with performance injector or turbo enhancements and non-boost control power modules.
Features:
Features:
- Easy Installation
- Eliminates Over Boost Codes
- Uses Factory Sealed Connectors
- Compliments Turbocharger & Injector Upgrades
Not available for sale in the state of California 
Click here to read Emissions Notice.
Click here to read Emissions Notice.
Specifications
- MFG. Number 1515940
- Manufacturer Name BD-Power
- Shipping Weight 1.00 lb.
- Shipping Length 9 in.
- Shipping Width 7 in.
- Shipping Height 2 in.
- Fuel Type Diesel
- UPC 019025015081
-
Prop 65
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
Reviews
No Reviews Yet!
Write a Review
Customer Photos
Questions and Answers
Ask XDP a Question about this product (Allow 24-48 hours for reply)
Most Popular Questions
Will this work with a programer
View Staff Answer
Answer
Yes, the BD-POWER 1515940 TURBO BOOST BUILDER can be used in conjunction with a programmer.
What's the difference between this and a boost valve increase, and could you run both together?
View Staff Answer
Answer
A boost increase valve will limit the amount of air the wastegate “sees” thus increasing the pressure the wastegate will open at.
A turbo boost builder or “boost fooler” will trick the MAP sensor into thinking the vehicle is not producing enough boost.
A boost builder/boost fooler is typically used when the vehicle has an aftermarket turbocharger and experiences fuel cut at an elevated boost level.
Sometimes I get overboost code towing a trailer, will this fix that. Stock turbo, 70hp tune 2003 GMC 2500HD, 4" exhaust, CAI. Don't need higher boost, engine has 230,000 miles on it still runs good, no oil consumption.
View Staff Answer
Answer
The BD-Power 1515940 Boost Builder will prevent overboost codes but has no affect on how much boost your truck makes.
The BD-Power 1515940 Boost Builder will prevent overboost codes but has no affect on how much boost your truck makes.
Can I use both a boost increase valve and the boost fooler at the same time on my lb7? Will it damage anything?
View Staff Answer
Answer
Yes, you can use both a boost increase valve and a boost fooler at the same time but remember, a boost fooler is only necessary when the truck is creating enough boost to cause an overboost code. Monitoring your engine with gauges is a great way to prevent damage from occurring.
Yes, you can use both a boost increase valve and a boost fooler at the same time but remember, a boost fooler is only necessary when the truck is creating enough boost to cause an overboost code. Monitoring your engine with gauges is a great way to prevent damage from occurring.