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BulletProof H-Core EGR Coolers
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Engine Oil Coolers
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questions?? We have your answers
I Just Bought a 6.0L... What Now?
What should I do first?
OK... I reviewed the information... what now?
I've got the Data Monitor... what's next?
I've got some specific questions. Can you help?
What does "Bullet Proof" Mean?
What does "Bullet Proof" really mean?
What is the origin of a Bullet Proof engine?
What does it truly mean - a Bullet Proof 6.0L?
Isn't an EGR delete and Head Studs the way to make a Bullet Proof 6.0?
So what can I do to ensure that when I buy a diesel truck with a claimed Bullet Proof engine - that it truly has genuine Bullet Proof Diesel parts?
Purchasing from Bullet Proof Diesel
What sort of payments do you accept?
Can I buy over the phone or do I have to do it online?
Do you accept payments from other countries?
Anything else I need to know about purchasing with a credit card?
What if I need to return an item after I purchase it?
Can I register my product online?
What is a CORE charge, anyway?
How do I get my CORE deposit back?
Is there a deadline for returning my CORE?
What sort of shipping options do you provide?
What days does FedEx deliver?
Do you ship internationally?
How do I return my old EGR cooler to you?
What is the order cut-off time for getting my order out today?
Where are you located and how long will it take to get here?
I plan on installing your products myself this weekend. What should I expect? How long will it take?
Are there any instructions available? Torque Specifications?
I really want a professional to do this installation, is there one you would recommend?
Bullet Proof Installations
What is a Level 2?
Do you have a Level 3?
What does a Level 2 and Level 3 cost?
What do you mean by 'extensive test drive' and why?
What is the lead time? Do I need an appointment?
Do you have special pricing for jobbers/shops?
How do we get our shop featured on BulletProofDiesel.com?
What is your warranty?
What is your MAP Policy?
My customer just wants to replace his EGR cooler only. That's ok, right?
Do you guys offer any performance-based products?
How do you handle COREs?
Engine Oil Coolers
My shop is telling me my EGR cooler is bad and that I also need an engine oil cooler. What is that? Are they telling me the truth?
Isn't my engine oil cooler just a small cooler mounted at the front of my truck?
So my engine oil cooler is bad, why?
So how will replacing my Engine Oil Cooler help my truck?
Can't I just clean out my old engine oil cooler?
I see that you have the BulletProof Engine Oil Cooler on your webpage...
what is that all about?
Why should I go with a BulletProof Engine Oil Cooler over a stock Ford engine oil cooler?
What are the symptoms of a bad engine oil cooler?
Wouldn't I have noticed that my Engine Oil Cooler is bad?
What does the HPOP filter do?
What are the symptoms of a bad EGR cooler?
I see that there is the round style and the square style, what is the difference
I have heard that the round-style is better than the square, is that true?
Are the round and square coolers interchangeable?
How can I tell which EGR cooler I need?
What is an EGR cooler, anyway?
How is your BulletProof Upgraded EGR cooler better?
What comes with your EGR cooler?
Will upgrading my EGR cooler give me more performance?
How did you all come up with your upgraded EGR cooler?
What is an EGR delete?
Will deleting my EGR cooler set my Check Engine Light?
I've heard that doing an EGR delete fixes my 6.0 for good... is that right?
I don't have to worry about Federal Law, we don't have smog testing here
How are EGR deletes different from EGR coolers?