Recent content by ed hess

looks like i may have gotten lucky. just for grins i hooked my msd tester up figureing to let the existing 6al box run on the tester at 8k rpm for awhile. hooked it up, turned the dial and only a split second of spark. I notice the tester would keep going thru its text boot up procedure...

yes each and every part has been swapped out and yes it still does it. both ecm's are version 5.1 ecm used this past sunday revision date: 10-26-05 other ecm revision date: 2-13-06 fwiw the ecm with 10-26-05 revision date I just sold to the guy i borrowed it from. ed

craig hope you see this. went to track with borrowed ecm. same thing happened. we now have 2 datalogs showing the shutdown. 1 is during a burnout. 2nd is during a 60ft. both of them show 12v ignition dropping to from 13.1 to 12.4 and then shutdown. alternator was swapped out...

nope not anymore... tach is now on msd box tach output. going to run it on borrowed gen7 box tomorrow. ed

the tach is still on the est circuit, same as it was on oem setup. ed

craig thanks for the input. I am going to try a known good borrowed box as well as disconncet the tach( move tach to tach output on msd box). craig, are you the same craig that used to work at accel dfi? ed

1st of this is not in a buick so the msd numbers wont be the same as used here. dif gen7 with the latest upgrades to the ecm. code 66 Ignition output driver over current Driver current exceeds 2.5 Amps MIL set, shut ignition off in an attempt to resolve this tried: 2 msd...

ok so before i throw this gen7 box in the dumpster, i gotta tell ya all its listed on ebay with a reserve of 700. current bid as of 130 pm today saturday is 608. ed

new price 800 plus shipping. fwiw this is the cost for a emic to purchase direct from accel. std shipping is only like 12-20, additional inusrance for full value??? ed

don the problem turned out to be we were shearing the deck off the block! new bowtie with new head & cam combo and twins is ready, . pic here http://www.northeastsyty.com/albums/album88/000_0333.sized.jpg

complete systems run 1600 + or - 50. unless your emic is bangin you. for a buick you buy this at 875 and a jumper harness kit for 400 with sensors and your ready to go. ed

not hardly. :) its been awile but i kinda think it was around 26-28. new motor will run et better than that at @15psi. we start next week dialing it in, finishing license runs... ed

sorry this is just a spare ecm only that i have. I need the other stuff as i am still running gen7 in my syclone. harry anderson is the tuner. ed

oops! $875 shipped. ed

This an accel dfi gen7 ecm part no 77046 that was recently flash upgraded by accel to version 5.1. This the ecm only. can be used with any chevrolet or buick motor. software for you laptop can be downloaded from the accel tech support site. Edward Hess Auto Dogz Inc 158 White...