Back to Main Tech Support Page
Ask a Question
Technical Questions
Can't find an answer in our Help Center? Submit a question, and we'll get back to you soon.
Need Business/Order Related Support?
Search our Help Center
Get answers to business and order questions from our experienced Customer Service representatives.
Website Feedback
How are we doing? We really are interested in knowing how you feel about DX Engineering. Contact us with your comments - good, bad, great, so-so, or whatever. We want to hear from you!
Add Multiport EFI to Your Big Block Chevy with an Edelbrock Pro-Flo XT EFI Intake Manifold
Convert your big block Chevy to the performance of multiport fuel injection with an Edelbrock Pro-Flo XT EFI Intake Manifold. Designed for rectangular port cylinder heads, the manifold has large plenum and tapered runners to deliver maximum horsepower and a broad torque curve from 1,500 to 6,500 RPM The 90mm throttle body opening means it will take in plenty of power-building airflow.
The Edelbrock Pro-Flo XT EFI Intake Manifold is available in natural or black powdercoated finishes. A fuel rail kit designed for the manifold is also available.
SEE EDELBROCK’S PRO-FLO XT EFI INTAKE MANIFOLD FOR BIG BLOCK CHEVY AT SUMMIT RACING