Gen III Hemi Torqueflite Throttle Pressure System

[303 Mopar]

@MoparDave posted this on FB but I wanted to share here for anyone with an automatic doing a Gen III swap.  This may resolve the issue of needing a manual valve body to work with the drive-by-wire pedal.

http://bouchillonperformance.com/inc/sdetail/3578/12837

BPE 3325S

This new designed product for Gen III Hemis has remedied the problem of not having any mechanical throttle activation, from which to make throttle pressure systems work with all 1962 and later 904/727 Torqueflite Transmissions installed on Gen III Hemis. This Complete Kit will work with most all 904/727/998/999/500/518 Small Block Torqueflite Transmissions from 1962 that are being used behind most all Gen III Hemis, including 2003-2017 5.7L, 2005-2010 6.1L, and 2011-2017 6.4L Hemi Engines. These engines came with Fly By Wire Accelerator Pedals (APP) and Electronic Throttle Bodys. This kit is designed to update most Chrysler Style Fly by Wire Management Harnesses.  This Kit is specidfically designed to work with all Bouchillon Performance Gen III Hemi Management Systems that are Chrysler Based Systems with Fly by Wire pedals, All Hotwire Auto/Squire Chrysler Based Fly by Wire Management Systems, Mopar Performance latest Management Systems, and any management system that is reusing the original Style Chrysler Harness that may be modified using the Chrysler PCM and Fly by Wire Pedal.

   This Kit Utilizes the same Throttle Pressure Cable and Transmission Components found on our Popular and Proven Torqueflite Kickdown Cable Kit, BPE 3350.

   This Kit Does Require SOME mechanical knowledge to install correctly. Once you have read the instructions and If the Concept of this seems to be challenging for you, it is highly recommended you enlist the help of a Professional Automotive Technician. The Installation requires Basic Hand Tools and a Soldering Iron. 

Caution: If your transmission has internal problems including slipping, noises, vibrations, etc., this kit will not cure or improve any of those issues. However, on a sound Torqueflite in average condition, this kit will provide you the correct mechanical throttle pressure travel that is required for its correct operation.

The only pre-existing parts required besides a Gen III Hemi using a Chrysler Style Management System and a Small Block Torqueflite Transmission that is not included with this kit are:                   

A. Accelerator Cable. Some factory accelerator Cables may be very hard to move the internal cable, too short or damaged. We stock 2 Accelerator Cables that cover or can be modified to cover most applications and years. The 2 cables we carry are both extra-long but differ on how they mount to the firewall. Our CA8408 Cable is approx. 28" long overall and has a Black Square Snap In Fastener that holds it to the firewall. Our CA8418 is approx. 27" long overall and has a Round End that is secured to the inside of the firewall with an E Clip or Horseshoe Clip (not Included). Both cables have an exposed cable inside with a Balled Style End. Some early 60's Mopar came with a Clevis end on the inside of the firewall also, similar to the engine end on both of these cables. We Do Not have availability on those type cables.

B. Your Chrysler Style Computer Management System

[MoparDave]

this will work on the 6.2 also. the main component of this is sourced through FCA. which is on a major back order. that component is the actual throttle sensor with the bell crank. he has adapted this onto his kick down kit.

[MoparDave]

this is the main piece to this kit. 53032456AE. he takes the sensor and bell crank out of this and fits it to kit brackets.


for the guys that need it now. http://www.bouchillonperformance.com/inc/sdetail/12838 then find   53032456AE on 2003 2005 5.7 out of a Ram and pull that throttle sensor and adapt it to the kit.

[CudaMoparRay]

Fantastic news as I was planning to keep my A518 when upgrading to a modern hemi

[Katfish]

Fantastic news as I was planning to keep my A518 when upgrading to a modern hemi

Please post results, I'd like to eventually go Gen3 and already have a 518 behind my 340

[CudaMoparRay]

Sorry if a little off topic but can a A518 really handle the power of a Hellcat crate engine?

[Chryco Psycho]

I believe so , the 518 is a 727 with OD , the 727 will take a ton of power

[gumby]

Got my Bouchillon kit in the mail yesterday. Got the sender and bellcrank assy. from a local salvage yard, ready to pick up Monday.

Salvage yard had 2 of them. I bought one of them. If anyone is having a hard time finding one, pm me.
I will give you the name and number and contact info of the yard. You must specify that you need the
complete assy, including bellcrank. $150.00 (salvage yard price) Sensor alone was $75.00

It's refreshing to spend 150 bux, instead of 1500 bux for once! lol.
That's coming up in a few days when I order the fuel tank, FI pump and wiring, though. Going with the Aeromotive set-up.

Bouchillon Performance are GREAT people to deal with!

It's a sickness... lol.

[Katfish]

 Bringing this back up,
Anyone actually install the Bouchillion kit?
Any pics, how does it work?

Looked up part number listed in this thread, seems to be discontinued.