Technical Request

Welcome to the Technical Services E-mail System. To provide you with the most accurate and timely answers to your technical questions, please fill out the technical information section below. Please fill out the form as completly as possible. This will allow the techs to properly answer your questions without any delay.

Instruction sheets for many products can be downloaded free, and the Tech Service Library contains a wealth of information. Please keep in mind that some questions may better be answered over the phone. Please direct these to our Tech Service phone lines at:

MSD Performance:
Local 915-855-7123 between 8 am and 5:00 pm MST Monday - Friday.

Please allow up to two business days for an answer, and thank you for your business!

Your Contact Information
Name [Required]
Email [Required]
Daytime Phone
Product Information
Type [Required]
Part Number
Description [Required]
Purchase Date
Your Vehicle
Make [Required]
Model [Required]
Model Year [Required]
Intended Use
Type [Required]
DriveType [Required]
Transmission Type
Your Engine
Engine Brand [Required]
Engine Size [Required]
RPM Range [Required]
Vacuum at Idle
Camshaft Type
Cam Specs at
Lobe Sep
Int Duration
Int Lift
Exh Duration
Exh Lift
PSI of Boost
NOS Type
NOS Shot
Estimate Horsepower
Converter Stall
Your Question or Problem
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Describe in detail your question or problem. [Required]