eveready Posted April 24, 2018 Share Posted April 24, 2018 Would like to up size the motor in my 93 ch 600 It has a e-6 350 in it now. But would like to up the horse power. I have heard good things about the e-7 454 and would like to find a complete motor if anyone has any leads. Prefer running but would be interested in a complete core for the right price. Quote Link to comment https://www.bigmacktrucks.com/topic/53208-engine-wanted-mechanical-e-7-454/ Share on other sites More sharing options...
fjh Posted April 25, 2018 Share Posted April 25, 2018 the most hp E7 mechnical engine you will find is 400 , real small window 3 years maybe! after that mostly electric 427 454 electronic only Quote Link to comment https://www.bigmacktrucks.com/topic/53208-engine-wanted-mechanical-e-7-454/#findComment-397567 Share on other sites More sharing options...
eveready Posted April 25, 2018 Author Share Posted April 25, 2018 Ok, thoughts on going to early electronic motor,. say 1998-2001. worth it or not? Quote Link to comment https://www.bigmacktrucks.com/topic/53208-engine-wanted-mechanical-e-7-454/#findComment-397568 Share on other sites More sharing options...
2000CL713 Posted April 25, 2018 Share Posted April 25, 2018 Every mack I have ever owned has been a E7 and wouldnt want it any other way. Few 460s and One 427 that's now convered to a 460xt (490hp). I wouldn't think twice going with a E7 motor. All mine where the 2000 to 2002 range as well. All ran great. Quote Link to comment https://www.bigmacktrucks.com/topic/53208-engine-wanted-mechanical-e-7-454/#findComment-397574 Share on other sites More sharing options...
880joe Posted April 26, 2018 Share Posted April 26, 2018 Will probably have to change all the wiring in the dash if you go to an electronic engine 1 Quote Link to comment https://www.bigmacktrucks.com/topic/53208-engine-wanted-mechanical-e-7-454/#findComment-397650 Share on other sites More sharing options...
eveready Posted April 30, 2018 Author Share Posted April 30, 2018 Wasn't sure, I noticed the computer is on the engine. Honestly I have no Idea how much would need to be changed. If anybody has any insight on this it would be greatly appreciated. Quote Link to comment https://www.bigmacktrucks.com/topic/53208-engine-wanted-mechanical-e-7-454/#findComment-397937 Share on other sites More sharing options...
880joe Posted May 2, 2018 Share Posted May 2, 2018 There will also be another computer inside the cab Quote Link to comment https://www.bigmacktrucks.com/topic/53208-engine-wanted-mechanical-e-7-454/#findComment-398063 Share on other sites More sharing options...
terry Posted May 2, 2018 Share Posted May 2, 2018 1 hour ago, 880joe said: There will also be another computer inside the cab And a whole bunch of wiring. terry Quote Link to comment https://www.bigmacktrucks.com/topic/53208-engine-wanted-mechanical-e-7-454/#findComment-398066 Share on other sites More sharing options...
Maxidyne Posted May 2, 2018 Share Posted May 2, 2018 IIRC the E6 was done around 1990, so you're 1993 was probably built from a glider kit. Assuming Mack built it for a mechanical E6, probably best to stick with the E6 family or a mechanical E7. Quote Link to comment https://www.bigmacktrucks.com/topic/53208-engine-wanted-mechanical-e-7-454/#findComment-398076 Share on other sites More sharing options...
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