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Member
Joined
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3,161 Posts
Discussion Starter #1
Finally had an extra four hours layin' around to get the E-fans installed. This was probably one of the easiest installs ever and the BlackBear harness worked great. I'm very happy with the extra space and the OEM look of these fans. They are very quiet compared to the loud clutch fan. I can hear the valve springs from the cam swap easier now. I should have picked up some more hp, small increase in mpg and better cooling.

Installed:
05-E-fans
32" raditor
BlackBear Harness http://www.blackbearperformance.com/
Deka Gel Battery
145 amp alternator
new belt, radiator hoses etc

Stock
fans.gif

E-Fans Installed
fans1.gif

Stock
fans2.gif

E-Fans Installed
fans3.gif

Stock 105amp Alternator
fans4.gif

145amp Alternator
fans5.gif

105amp vs 145amp
fans6.gif

Deka Gel Battery vs Stock Battery
fans7.gif

28" Radiator vs 32" Radiator
fans8.gif

32" Radiator Installed
fans9.gif

E-Fans Installed
fans10.gif

Trash Clutch Fan and Huge Shroud
fans11.gif

More Clearance
fans12.gif

The New Battery and 145amp Alternator Really Work Well :crazy:
fans13.gif
 

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Respect mah authoritah!
Joined
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11,153 Posts
nice mods!
 

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Speed Holes
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5,190 Posts
oh yeah!
I like it!

That guage is ridiculous, hahaha! Thought about an underdrive pulley now?

Where did you pick up that battery if you don't mind me asking? I'm in the market for a new one and don't really want an optima.
 

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GMFS Member
Joined
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4,390 Posts
What's the radiator out of?
any truck with a 6.0L motor had the bigger radiator. i also think some 5.3L tahoes and suburbans might have had them, but i'm not sure.
 

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Member
Joined
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3,161 Posts
Discussion Starter #17
nice mods!
Thanks :D

looks great! Hope that voltmeter is a joke haha.
These cluster have issues. It was a good day my oil pressure was working.

oh yeah!
I like it!

That guage is ridiculous, hahaha! Thought about an underdrive pulley now?

Where did you pick up that battery if you don't mind me asking? I'm in the market for a new one and don't really want an optima.
Thought about an underdrive pulley, but on the fence. If I got one I would get an OD alternator pulley.

Battery is Deka part# 9A78DT. I purchase from Deka direct so I couldn't say where to get one. Google that part number and I'm sure you can find a place that sells them.

I love my efans not much noise and they were worth just for the extra room..
I'm with you on that.

Much better! I want to do this soon, my fan is getting loud...
Do it when you do the 6L swap.

What's the radiator out of?
I told my radiator guy a 06 1/2 ton.

sweet addition, and i absolutly love your truck.
Thanks for the props. :D

awesome! Damn that OEM fan and shroud raped your engine bay.
It's crazy how much space that old setup took up. No way I could see the ground before like in this pic. That was all shroud before.
fans12.gif
 

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TROLL REVOLT of 2012
Joined
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2,477 Posts
damn nice work man.

Love the truck.
 
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