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Duane A. Leisle


Hello Steve,
Well, it has been a couple months since we last communicated.  Just wanted you to know, I have the 347 Stroker Motor in my 69 Mustang now.  The exhaust was completed today and I was able to run the motor and hear the awesome sound of your Pro-formance Unlimited Engine.  Let me tell you... it sounds GREAT!!!!  I am still working on completing the body and paint and hopefully will have it out on the road in the next couple months.  Here are a couple pictures one of the car before I started on it and one of the motor in the engine compartment. 
Thanks again for a great engine!
Duane A. Leisle 
Bullhead City, Arizona 
PS. Used a 2 1/2" exhaust with Flow master 40's out the back of the car. Nice rumble and load when you get on it!