wow thanks for all the great information fellas. now does anyone have any contact info for the folks at DPS as in who would be the right person to talk to about if my AFE exhaust manifold will work with the twins setup or not and also about pricing. I say pricing... won't be buyin nothin if Uncle Sam takes half my paycheck away, and how you gonna take a mans paycheck thats deployed, isn't bein away from family and gettin shot at payment enough? Thanks again for all the info fellas sure has been helpful!!:c:

Deciding on Compounds
 

Send an email to "sales@dieselpowersource.com" with your questions. Theyre usually very good about getting back to you quickly.

Diesel Power Source

I called them with a question about the 475 using one of the numbers on their home page. The guy I talked to was very helpfull and actually spoke understandable english!

I too have called diesel power source a few times and found them to be very helpful and straight forward. I love my diesel power source compounds, they have kept my temps down and spool really well. My brother-in-law went with a different company and is not seeing such good results (which I tend to think is funny). I had the same feelings as you are having before I took the plunge and finally got twins. But now I am very glad I did it. I am on the verge of buying a new truck within the next few months and I plan on going with the Diesel Power Source twins again. Good Luck.