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Old 11-13-2004, 10:48 PM   #1
chevyboy55
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Blazer tank help

My son & I are putting a blazer tank in his 72 lwb. We have to notch the bed cross member for tank clearance, I am wondering if we need to weld a piece in the cross member to box it in or will it be strong enough ? Mike
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Old 11-13-2004, 11:06 PM   #2
bluec10
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Post a picture so we can see which one you mean. If it's the thin one next to the one at the very back, you can just cut it out.
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Old 11-13-2004, 11:41 PM   #3
longnlow72
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its the one the bed bolts to the frame
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72 Chevy lwb, cowl hood, shaved antenna, shaved bedrails, blazer tank, sidemarker fill, 1pc windows, flowmaster 40's, alpine deck, infinity 6x9's, infinity 4"ers, 2 jl audio 10w0's, grant wheel, keyless entry and alarm, more waiting to be done...
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Old 11-14-2004, 12:30 AM   #4
Russell
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I cut my bed just enough that the tank would fit under the crossmember, but that there was still some crossmember left, and left as much on either side as I could as well, so the bed still sat on the frame, I haven't noticed any problems at all. There are a bunch of crossmembers close together back there, so it should be alright. Keep in mind this was on an 80 GMC though, your earlier truck may be different.
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Old 11-14-2004, 01:00 AM   #5
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russel, thats just what i was thinkin
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72 Chevy lwb, cowl hood, shaved antenna, shaved bedrails, blazer tank, sidemarker fill, 1pc windows, flowmaster 40's, alpine deck, infinity 6x9's, infinity 4"ers, 2 jl audio 10w0's, grant wheel, keyless entry and alarm, more waiting to be done...
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Old 11-14-2004, 01:32 AM   #6
jugernot
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I hope this helps. I am installing a blazer tank soon. There is a thread posted by another member

http://67-72chevytrucks.com/vboard/s...r+tank+install
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Old 11-14-2004, 01:49 AM   #7
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Russell: Thats pretty much what I was thinking
Jugernot: As we found out, there are few things different between step & fleet sides
when it comes to this. Mike
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