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Old Apr 28, 2004 | 08:39 PM
  #1  
automec's Avatar
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From: idaho falls id.
Car: 82 Z-28
Engine: 408
Transmission: TH-400
Axle/Gears: 4.11
trans pan

anyone using Derale trans pan from summit? how is it , how do you like it?

mike
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Old Apr 30, 2004 | 02:06 PM
  #2  
SpeedCat86's Avatar
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From: Chesapeake, VA
Car: '86 TransAm WS6
Engine: 305 TPI
Transmission: Custom TH700R4
I've had one since I had the trans built 3 years ago. So far, so good. I don't have a trans temp guage, so I can't tell for sure if it keeps it cooler or not, but it's not hurting anything.

Good fit & finish, mine had nice, clean welds around all the 'cooler' tubes, and whatever finish they put on it is still pretty shiny.

As far as ground clearance, it doesn't really hang down much, not as low as the crossmember, so i've never bottomed it out. (And I have put some dents in my stock engine oil pan)

Plus, it's pretty cool to look at when you're under there.
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Old May 1, 2004 | 01:26 AM
  #3  
OMINOUS_87's Avatar
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From: Mesa, AZ: Transplanted from Chicago, IL
I run the Derale pan. It has the fins but the best feature is the added capacity, it hold two full qts extra than a stock pan. It cuts down on ground clearance though. However I dont care BC my Hooker SuperComp longtubes hang lower, so I gotta baby it anyway.

As for an actuall cooling gain, I think that would be hard to measure. Not a big concern for me though as I also have a huge B&M Supercooler also, 28,000GVW.

Overall the fit and finish is excellent, heavy gauge steel, drain plug, etc...
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Old May 1, 2004 | 04:42 AM
  #4  
B4Ctom1's Avatar
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From: Cheyenne, Wyoming
Car: 1992 B4C 1LE
Engine: Proaction 412, Accel singleplane
Transmission: built 700R4 w/custom converter
Axle/Gears: stock w/later 4th gen torsen pos
when I worked at Aamco we were forever having to swap ot those tube vented pans due to leaks around the tubes.
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Old May 1, 2004 | 09:22 AM
  #5  
OMINOUS_87's Avatar
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From: Mesa, AZ: Transplanted from Chicago, IL
Looking at the welds in my pan I dont see them ever leaking at any time in the future. We are talking a serious bead here.

Plus the fact that it is installed and doesnt leak now.
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Old May 1, 2004 | 12:15 PM
  #6  
B4Ctom1's Avatar
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From: Cheyenne, Wyoming
Car: 1992 B4C 1LE
Engine: Proaction 412, Accel singleplane
Transmission: built 700R4 w/custom converter
Axle/Gears: stock w/later 4th gen torsen pos
now that I think of it, might have beenan old trans dapt pan or something. It was thin metal
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Old May 1, 2004 | 06:13 PM
  #7  
automec's Avatar
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Joined: Nov 2002
Posts: 390
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From: idaho falls id.
Car: 82 Z-28
Engine: 408
Transmission: TH-400
Axle/Gears: 4.11
i had heard of leaks to but didn't know if it was these pans . they look good in the pics


mike
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Old May 1, 2004 | 08:31 PM
  #8  
red90bird's Avatar
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Joined: Mar 2004
Posts: 349
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From: CO
Car: 1990 Firebird
Engine: LS3
Transmission: 4L60E
do those cooler holes ever get alot of junk in them and clog up?
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