icanthear Posted December 18, 2013 Report Posted December 18, 2013 I have 2 Mechman 320amp alternators. When i get them installed, can I connect the positive leads with aluminum flat bar and make all my runs to the batteries off the aluminum? Another question.. I have a stock 140amp alternator that will still be in place. I can get a longer belt to run the stock alt or a shorter belt and not route the belt along this alternator. Would there be any negative effects to running 2-320amp alts and 1-140amp alt? Should I not run the stock alt?
fox_racin4 Posted December 18, 2013 Report Posted December 18, 2013 Yes you can run all 3 alts Yes you can use the aluminum bar on the 2 alts 1998 gmc extd cab 12 crossfire C710s 4 SAZ-4500s 3 Singer 400A altsbuncha mids/highs Team Asshole
Aj11 Posted December 19, 2013 Report Posted December 19, 2013 can you Post pics of the fabrication? I've been wanting to run 2 for a long time but never seen the process jvc deck stinger 1800 front hc 2000 kinetic rear 2 runs of 1/0g big 3/4 ct 60.4 2 ct 1400.1 ct EXO 15 d1 lots of deadner type r comps front stage 6 kicker tweets rear stage lots of great stuff coming soon ho alt more bats ct comps for front stage more deadner sweet amp rack lots of L.E.D lights new deck (thinking 80 prs, or flip out)
icanthear Posted December 20, 2013 Author Report Posted December 20, 2013 Yes you can run all 3 alts Yes you can use the aluminum bar on the 2 alts Thanks! Just to verify and be 100% sure, the 2 stronger alts wont "fight" the weaker alt? can you Post pics of the fabrication? I've been wanting to run 2 for a long time but never seen the process Ill be installing them in a 4.2L trailblazer, and to my knowledge there are only 2 out there with dual alts. Im shooting for 3 and this application will require a little more than a typical bolt on bracket but i will be sure to take a lot of pics.
n8ball2013 Posted December 20, 2013 Report Posted December 20, 2013 They will.not fight each other you may have pcm issues but thsts not the alts its the vehicle. I csnt say for certsin if that will be the case. Good luck though THERE IS NO BUILD LOG! 1998 Chevy Silverado ext cab Alpine CDA-9887 4 Team Fi 15s 2 Ampere Audio TFE 8.0 2 Ampere Audio 150.4 3 Digital Designs CS6.5 component sets Dual Mechman 370XP Elite alternators inbound! 8 XS Power d3400 6 XS power d680 Second Skin Stinger Tsunami Wiring Sky High A Real Voltmeter not a piece of shit stinger.
fox_racin4 Posted December 20, 2013 Report Posted December 20, 2013 Externaly regulate them. Your trucks pcm that controls alt blows and charges way low ( did on buddys anyways) 1998 gmc extd cab 12 crossfire C710s 4 SAZ-4500s 3 Singer 400A altsbuncha mids/highs Team Asshole
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