* Current Customers: Your updates were emailed 4/15/2013. Updates include expansion on identification
photos, numbers and pricing for DPF/DOC systems. Also included is a list of competitive buyers and refineries.

The Only Guide you need for Buying and Selling Scrap Catalytic Converters

NEW! The Book of Numbers +Plus
Price: $99.00 Limited Time!

Thanks to the success of previous versions & high request from customers we're
happy to release the 4th edition of our Scrap Catalytic Converter Guide series
titled "
The Book of Numbers Plus+".

You'll Gain Access to this wealth of Information:

  • Over 350 Full-Color Converter Photos with their year, make, and model!
  • Discover each scrap converters current value and projected market value!
  • Easily identify each converter by its engraved part number!


PLUS+ ($368 VALUE FREE!) 1 year email subscription to our news letter
which includes hard to find and sought after bonus information and
updates sent straight to your email the 15th of every month:

  • Number Grading
  • Catalytic Converter Additions
  • Special Grades
  • Free SMS & Email Quotes for your Scarp Catalytic Converters
  • List of Sought After Competitive Buyers
  • Free Updates on Makes and Grades
  • Buying Strategies
  • Gain Access to ALL previous email updates that've EVER been sent out

... and much more!
Chryslers/Dodge numbers:  
Round Ribbed    
T-backs
10 line
13 line
Round smooth
Flat 6 Ribbed
DPF Systems
Import Numbers and specials:
Toyota Numbers        
Forerunner specials
Hyundai Numbers        
Kia Numbers        
Special Honda's
Ford numbers and special grades:
Special High domestic
High Domestic         
Regular Domestic        
Low Domestic        
Special High Pre        
CV-Pre                
New Pre        
Low Pre       
Torpedo Numbers
GM/Oldsmobile/Pontiac numbers:
Ovals                                                
Roundloaf                                    
Large Breadloaf                                     
X-body                                              
6.0 Pill                                                    
Small Flow                                            
Large Flow                                             
Triangles                                        
Small Breadloaf                                        
Turtles/Tahoe                                        
Duramax                                        
Special Square                                        
Cadillac Catera                                        
454
PLUS MORE!
Some of the
Makes and Models we Cover!
Helping you buy and sell scrap catalytic converters for over 4 years!
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Disclaimer: The prices contained in "The Book of Numbers Plus" will not always be absolute depending on your circumstances. While the numbers we include are the staple prices
considered by the majority of the scrap catalytic converter buying and selling community there will always be exceptions. We do not guarantee success or gain in the field but we can
promise you that we are equipping you with knowledge you need and our unconditional support and guidance. We are loyal and committed to all our valued customers!
The Book of Numbers
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