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Mechman - Need your help ASAP!


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I am in no way bashing them, just simply posting this so maybe someone else can help.

In August I bought a 170amp alt for my 02 grand am, it lasted a month and the regulator went out no big deal, got it back and was working great. 3 weeks later, I start my car in the morning, I live in PA so now it's winter out. I pulled out of my drive way and my voltage is reading 11.9 so I kept driving and after about 4-5miles the alt will kick in and reads 14.8

This has been going on for a 2 weeks, seems like the alt won't work in the cold and of course it's hurting my batteries and my heat don't work unless alt is working.

I contacted mechman a few times and told them my issue, Bryan did say to send it back and they will fix, well I don't want too bc for a alt to shit out twice in like 2 months is not cool, it's a pain in the ass to change the alt in my car, let alone the timing belt. I want my money back or something. But I called 5 times and they said they will call me back and all this and they have not. Seems like I'm being ignored..

Not bashing mechman here, I just need some help. This is a weird situation

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Is your engine an ecotec engine

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

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Tsunami Wiring

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A Real Voltmeter not a piece of shit stinger.

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Look into the issue with the ecotec engines and high output alts.

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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.

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If the alt works at all its probably not the alt. Id think its more of a vehicle issue. Btw charge your batts if they sre dipping into the 11s they may need a top off. You can kill yoour alt by continously making it charge batteries from a loow voltage. Thats not terrible but safe than sorry

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.

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That sucks. I have had my mechman for a few weeks now and no issues. Hopefully I don't. Best bet I would say is to wait for mechman to call back. Sometimes things mess up. Doesn't mean its their fault by any means. Hope it works out for you though.

http://www.stevemeadedesigns.com/board/topic/177477-slowboring-07-trailblazer-build/

Pioneer DEH-80PRS
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PRV TW350Ti (6)
Sky High 1/0 OFC, 12 gauge and 8 gauge
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XS Power D3100 (6)
Singer 350 Amp Alt

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Ok Nate, I'll check it out. The alt works fine when it finally kicks in. Also what I forgot to mention, I don't use the stock harness plug, mine has something built in where you don't have to use that. Can't take it out either. When it's warm out it doesn't do it. Sadly won't be warm till spring lol

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