Search found 13 matches

by Jac1502
Mon Oct 17, 2011 11:50 pm
Forum: Predator Dodge Gas
Topic: Can you write a custom tune for a hybrid Hemi?
Replies: 13
Views: 4711

RE: Re: RE: Can you write a custom tune for a hybrid Hemi?

I understand its never completely closed I just assumed the blades taper would be parallel to the bore wall at idle or off. Notice pic above. But if the dimples face out then that's the way it runs best so i guess my taper logic is just off. Maybe the design of the taper is for aerodynamics and the ...
by Jac1502
Mon Oct 17, 2011 11:40 pm
Forum: Predator Dodge Gas
Topic: Can you write a custom tune for a hybrid Hemi?
Replies: 13
Views: 4711

RE: Re: RE: Can you write a custom tune for a hybrid Hemi?

I did the swap however I had to leave the jeep to tie up the last bit of wiring. Specially the trans harness. The guy that built the harness worked for Chrysler in Detroit and supposedly could modify any of the ECU tables, key word supposedly. Thus my ECU could have some strange entries to ...
by Jac1502
Mon Oct 17, 2011 11:12 pm
Forum: Predator Dodge Gas
Topic: Can you write a custom tune for a hybrid Hemi?
Replies: 13
Views: 4711

RE: Re: RE: Can you write a custom tune for a hybrid Hemi?

here are some pics of my TB with how I think the blade should be orientated, however it is flipped now and running OK.
anyone know which way is truly correct?
http://i45.photobucket.com/albums/f79/jac1502/DSCF0697.jpg
http://i45.photobucket.com/albums/f79/jac1502/DSCF0695-1.jpg
http://i45 ...
by Jac1502
Mon Oct 17, 2011 5:21 pm
Forum: Predator Dodge Gas
Topic: Can you write a custom tune for a hybrid Hemi?
Replies: 13
Views: 4711

RE: Re: RE: Can you write a custom tune for a hybrid Hemi?

No I do not have lager cam only the LX car cam with a ram 05 ECU and trans. I was told by multiple sources the part number for the truck cam and car cam where different and there were some overall differences, but this is only what I have been told.
I am pretty sure that when I assembled the engine ...
by Jac1502
Mon Oct 17, 2011 5:10 pm
Forum: Predator Dodge Gas
Topic: Can a tune adjust absolute throttle position percentage
Replies: 3
Views: 2611

RE: Can a tune adjust absolute throttle position percentage

Yes it does but the actuators are disconnected and MDS is turned off. I have never had an issue. My understanding is with out the actuators the engine acts the same, although the cam might be slightly different in the LX motor from what some Dodge techs have told me. I am responding in more detail ...
by Jac1502
Sun Oct 16, 2011 12:12 pm
Forum: Predator Dodge Gas
Topic: Can you write a custom tune for a hybrid Hemi?
Replies: 13
Views: 4711

RE: Can you write a custom tune for a hybrid Hemi?

I am now think maybe my butterfly valve was in correctly the first time and I am just having the surging idle issue I have read about here. Since i have an LX block maybe the car timing is different and not playing well with the ram tune, Hmmm... any thoughts?
by Jac1502
Sun Oct 16, 2011 12:07 am
Forum: Predator Dodge Gas
Topic: Any update on Throttle Calibration?
Replies: 3
Views: 2045

RE: Any update on Throttle Calibration?

Interested...
by Jac1502
Sat Oct 15, 2011 11:53 pm
Forum: Predator Dodge Gas
Topic: Idle
Replies: 17
Views: 8534

RE: Re: RE: Idle

This ever get resolved?
by Jac1502
Sat Oct 15, 2011 11:25 pm
Forum: Predator Dodge Gas
Topic: Surging Problem
Replies: 91
Views: 37985

any update on this issue?
by Jac1502
Sat Oct 15, 2011 9:28 pm
Forum: Predator Dodge Gas
Topic: Can a tune adjust absolute throttle position percentage
Replies: 3
Views: 2611

Can a tune adjust absolute throttle position percentage

Long story short.
05 ram Hemi and ECU in a TJ. Throttle body butterfly plate was installed flipped so during first start up the shop that had it must have increased my absolute throttle position percentage to fix idle. That caused an idle surge. I flipped the plate and now the ECU goes into some ...
by Jac1502
Sat Oct 15, 2011 9:20 pm
Forum: Predator Dodge Gas
Topic: Can you write a custom tune for a hybrid Hemi?
Replies: 13
Views: 4711

RE: Can you write a custom tune for a hybrid Hemi?

Turns out during my reassembly of the throttle body I installed the butterfly plate incorrectly. The shop must have flashed my ECU to increase the throttle position. I now have a DB tuner and tried to lower my idle with no luck. After I shut down the engine I have to reset the throttle to get it to ...
by Jac1502
Sun Aug 21, 2011 6:33 am
Forum: Predator Dodge Gas
Topic: Can you write a custom tune for a hybrid Hemi?
Replies: 13
Views: 4711

RE: Can you write a custom tune for a hybrid Hemi?

So would I be using a Diablo tuner or sending him my ECU?
by Jac1502
Sat Aug 20, 2011 4:01 pm
Forum: Predator Dodge Gas
Topic: Can you write a custom tune for a hybrid Hemi?
Replies: 13
Views: 4711

Can you write a custom tune for a hybrid Hemi?

I have a custom vehicle I am interested in seeing if you can create a tune for.
I have 97 jeep TJ that I transplanted a 2006 LX Hemi out of a Magnum and mated to a 545RFE from 2005 ram. I used an 05 Ram wring harness and O2 sensors.
I had to move out of state for work and had to leave the jeep ...

Go to advanced search