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!
Significantly Improve the Power of Your Mopar 440 with a Trick Flow R-Series Intake Manifold
Designed for large cubic inch engines making peak power in the 3,500-7,500 plus RPM range, Trick Flow’s R-Series Intake Manifold for Mopar 440-based engines features a CAD-optimized design with a large open plenum and one-piece single plane runners, with special attention paid for smooth airflow and equalized air and fuel distribution. Aluminum construction and eliminating excess material wherever possible keep weight down, yet there’s still enough material around the port openings so the manifold can be port matched and/or fully ported, if desired. Integral bosses in each runner can be drilled and tapped to accept nozzles for nitrous applications. And if all these features don’t convince you that this manifold means business, then the Holley 4500 Dominator carburetor flange surely should.
The Trick Flow R-Series Intake Manifold perfectly complements the power-building characteristics of Trick Flow PowerPort® 270 cylinder heads for big block Mopar. However, don’t fret if you’re using another brand of heads as the manifold performs extremely well with all makes of cylinder heads with 270cc and larger intake ports.
SEE THE TRICK FLOW R-SERIES INTAKE MANIFOLD FOR MOPAR 440 AT SUMMIT RACING