quick radiator question....
Thread Starter
Supreme Member




Joined: Feb 2005
Posts: 2,509
Likes: 201
From: Hawaii
Car: 89' Firebird / 87' Formula
Engine: 3.4 / 5.0
Transmission: 700-R4
Axle/Gears: 3.42 / 3.42
quick radiator question....
OK, I did a search but didn't really find anything so here goes.
On a 2.8 radiator car, I just installed a TDS wonder bar, and it's great but it smushes my lower radiator hose. I noticed that the temp kinda rises from this.... I found that people just leave it like that but I want to fix it.
I hear the 3.1 lower radiator hose connects to the other side and won't interfere with the wonder bar.
So:
1. Does the lower radiator hose on 3.1 cars connect to the passenger side and not interefere w/ the wonder bar?
2. Aside from hoses, do I need anything else specific to the 3.1 to drop in the radiatopr into my 2.8?
Thanks in advance!
On a 2.8 radiator car, I just installed a TDS wonder bar, and it's great but it smushes my lower radiator hose. I noticed that the temp kinda rises from this.... I found that people just leave it like that but I want to fix it.
I hear the 3.1 lower radiator hose connects to the other side and won't interfere with the wonder bar.
So:
1. Does the lower radiator hose on 3.1 cars connect to the passenger side and not interefere w/ the wonder bar?
2. Aside from hoses, do I need anything else specific to the 3.1 to drop in the radiatopr into my 2.8?
Thanks in advance!
Supreme Member
iTrader: (1)
Joined: Mar 2005
Posts: 1,089
Likes: 0
From: Western PA
Car: 91 Camaro
Engine: 3.1/3100 in progress...Turbo Soon
Transmission: 700r4
Re: quick radiator question....

Mine had a metal guard under that I just bent up a little to get it in there.
And here is a pic of my new radiator...

...dont mind the measurement lines...
Senior Member
iTrader: (5)
Joined: Nov 2006
Posts: 1,517
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From: Tallahassee, FL
Car: 89 V6 Camaro
Engine: 2.8
Transmission: 700R4
Axle/Gears: 3.42 open diff
Re: quick radiator question....
I had the same problem. I believe that there is a strap or something that helps to hold the lower hose in place correct? I just either cut that off or shifted the hose. No problems now.
Junior Member
Joined: Mar 2004
Posts: 42
Likes: 0
From: FT. Wayne, IN
Car: 1986 Camaro SC
Engine: 2.8, headers, duals
Transmission: auto, 125 speedo, accel coil, k & n
Axle/Gears: 3.42
Re: quick radiator question....
Just curious, where did you get your radiator? My is leaking. Beleive it or not, the 4cyl, & 8 cyl. use the same radiator. The 305/350 radiator is on the shelf around here for $100. The 2.8 rad is $150. From my searching, V6 and V8 radiators do not interchange. Is this true? I would love to have the extra cooling from a bigger radiator.
Thread Starter
Supreme Member




Joined: Feb 2005
Posts: 2,509
Likes: 201
From: Hawaii
Car: 89' Firebird / 87' Formula
Engine: 3.4 / 5.0
Transmission: 700-R4
Axle/Gears: 3.42 / 3.42
Re: quick radiator question....
nice nice thanks for the reply guys!
i might go ahead and swap to a 3.1 radiator and hoses.
i might go ahead and swap to a 3.1 radiator and hoses.
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