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FYI we no longer sell race fuel.

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For more than 42 years, Bouchillon Performance Engineering has sold, serviced and manufactured Mopar parts with one thing in mind: the customer. Nothing is worse than calling a company that is just trying to sell you a part for your vehicle, with no knowledge or experience behind their sales drive. Our breadth of knowledge and experience sets us apart.

We specialize in Mopar performance parts and service for all makes and models, from classic creations to modern muscle machines. Not only do we sell and service Mopar parts, we also custom manufacture many Mopar parts to make that custom job you are trying to build a reality.

 

New Factory Assembly Line Complete Engines Available

2019 6.2L HellCat

2019 6.4L SRT8 392 

2019 5.7L Hemi

Helliphant 1000 hp 426 cu in Gen III Supercharged Hemi

SOLD OUT TILL LATE '19 


 

BPE727904SF 

JUST RELEASED Gen III Hemi to Torqueflite                                        Flexplate   

Many of you have been asking about the Torque Converter Drive Plates or Flexplates for the Gen III Hemi's that allow you to use the 727, 904, 500 or 518 Transmissions behind them. Many of you are aware of the poor designed piece that Mopar Performance originally released and has been copied by others that had the too large of holes for the torque converter bolts. The builder had to use some sort of spacers, or it would rattle and eventually crack.

There were other complaints about the older clover leaf style drive plate that would crack under stress and load. Click here for more details!


 

1972-1993 Dodge 2 wd PU Gen III Hemi Headers

Available in 1 3/4" & 2" Primaries

NOW AVAILABLE   

fits 5.7L, 6.1L, 6.2L, 6.4L         



Mopar Gen 3 engines including 5.7L, 6.1L, 6.2L, 6.4L/392, & 7.0L/ Hellephant 1000 hp 426 cu in
click here for details


 

Bouchillon Performance Engineering offers thousands of Mopar performance, restoration, factory replacement and custom parts. Many of these parts may not be listed on this site (particularly low-demand items), so if you don't see what you are looking for, please use our contact form to inquire about availability. We strongly encourage you to review our policies page prior to placing your order.

 

Check out Bouchillon Performance Engineering in Mopar Collectors Guide Magazine and Mopar Action Magazine

     

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We value your business and want to gain your trust. If you have comments, questions or suggestions, please let us know via our contact form. Thank you from Bouchillon Performance Engineering.



Mopar Gen 2 engines including 426, 472,
528, 540 & 572

click here for details

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FYI we no longer sell race fuel.