Help me Choose a Radiator, Want to replace mine Your thoughts on type.
#1
Supreme Member
Thread Starter
Join Date: Jan 2000
Location: jeff NY usa
Posts: 1,122
Received 0 Likes
on
0 Posts
Car: 86 Z28
Engine: 350
Transmission: W/C T-5
Axle/Gears: 9 BOLT 3.45 POSI
Help me Choose a Radiator, Want to replace mine Your thoughts on type.
Hi, I replaced the Radiator in my car about 15 years ago, I went with a stock replacement. The car is running hotter then I like these days and the Radiator is starting to look pretty nasty inside.
1. Should I go stock Replacement again? If so who and where make good ones for a good price?
2. How Many row do I want?
3. I think I may want to replace it with a Aluminum one, If I go this route who makes a nice one?
4. How Many row on a Aluminum one would I want?
5. Can I get a Aluminum one that bolts right up and use stock hoses and stock mounting hardware?
6. Best Prices on these items can be found where?
7 . Pros and Cons of Aluminum and Brass?
Car is in Sig Below. Thanks
1. Should I go stock Replacement again? If so who and where make good ones for a good price?
2. How Many row do I want?
3. I think I may want to replace it with a Aluminum one, If I go this route who makes a nice one?
4. How Many row on a Aluminum one would I want?
5. Can I get a Aluminum one that bolts right up and use stock hoses and stock mounting hardware?
6. Best Prices on these items can be found where?
7 . Pros and Cons of Aluminum and Brass?
Car is in Sig Below. Thanks
#2
Member
iTrader: (1)
Join Date: Jun 2012
Location: Watertown NY
Posts: 255
Likes: 0
Received 4 Likes
on
4 Posts
Car: 1986 Trans Am
Engine: 350
Transmission: 700r4
Re: Help me Choose a Radiator, Want to replace mine Your thoughts on type.
I have a Champion 2 row all aluminum in my 86 TA.
I have a Gm 350 crate engine in my car and this Champion unit works great. Comes up to temperature and pretty much stays at the thermostat temp.
http://www.ebay.com/itm/RADIATOR-CHA...b9672a&vxp=mtr
Also make a 3 row
http://www.ebay.com/itm/1982-1992-PO...d8e94d&vxp=mtr
I will warn you, they fit pretty much like the original, but the rubber mounting saddles will have to be trimmed down to about 1/4 their original thickness due to this rad being so much thicker.
Most of the new stock replacement rads I have seen are only 1 row aluminum core with plastic tanks. My car would borderline overheat on a warm day with a brand new stock type single row.
I have a Gm 350 crate engine in my car and this Champion unit works great. Comes up to temperature and pretty much stays at the thermostat temp.
http://www.ebay.com/itm/RADIATOR-CHA...b9672a&vxp=mtr
Also make a 3 row
http://www.ebay.com/itm/1982-1992-PO...d8e94d&vxp=mtr
I will warn you, they fit pretty much like the original, but the rubber mounting saddles will have to be trimmed down to about 1/4 their original thickness due to this rad being so much thicker.
Most of the new stock replacement rads I have seen are only 1 row aluminum core with plastic tanks. My car would borderline overheat on a warm day with a brand new stock type single row.
#3
Supreme Member
Thread Starter
Join Date: Jan 2000
Location: jeff NY usa
Posts: 1,122
Received 0 Likes
on
0 Posts
Car: 86 Z28
Engine: 350
Transmission: W/C T-5
Axle/Gears: 9 BOLT 3.45 POSI
Re: Help me Choose a Radiator, Want to replace mine Your thoughts on type.
Yeah I read the whole thread up top after I posted this, I am thinking of getting one of those Radiators. I just don't want to get it and it not like it, I need one that will keep my car cool.
#4
Member
iTrader: (1)
Join Date: Jun 2012
Location: Watertown NY
Posts: 255
Likes: 0
Received 4 Likes
on
4 Posts
Car: 1986 Trans Am
Engine: 350
Transmission: 700r4
Re: Help me Choose a Radiator, Want to replace mine Your thoughts on type.
If your running a stock type rad now, the Champion will cool way better.
#5
Supreme Member
Thread Starter
Join Date: Jan 2000
Location: jeff NY usa
Posts: 1,122
Received 0 Likes
on
0 Posts
Car: 86 Z28
Engine: 350
Transmission: W/C T-5
Axle/Gears: 9 BOLT 3.45 POSI
Re: Help me Choose a Radiator, Want to replace mine Your thoughts on type.
Anyone know what size thread the Tranny Cooler ports are on the new style Champion Radiator? I would like to plug mine since I am running a 5 Speed.
Also Do the PS Pumps run a cooler on our cars?
Also Do the PS Pumps run a cooler on our cars?
#6
Supreme Member
iTrader: (7)
Re: Help me Choose a Radiator, Want to replace mine Your thoughts on type.
People I know who have the Champion love it. I got a similar one off ebay from Radiator Classic for less money... it's a two row, and it works very well for me. I only have a stock 305 TPI, so not sure if a more powerful car would need something more.
Trending Topics
#8
Supreme Member
Join Date: May 2005
Location: Malvern, Arkansas
Posts: 1,044
Likes: 0
Received 3 Likes
on
3 Posts
Car: 90 IROC 2-92 Zs blk vert & prpl
Engine: stealth ram brodix track 1 ful port
Transmission: 700r4 4l80e
Axle/Gears: iroc 375 lokr 92 Z 277 pos vert 327
Re: Help me Choose a Radiator, Want to replace mine Your thoughts on type.
According to the experts an aluminum radiator with two rows of 1 inch tubes is the best design. Adding purple ice (2 bottles) or watter wetter will drop your temps about 12-15 degrees. I like to use distilled water since this greatly lowers corrosion. I have a be-cool and and a taurus fan and I have never seen its equal and I have had up to five fans before and all kinds of wiring, shrouds and air deflectors. I live in Arkansas and it gets Africa hot here so we must have a very good cooling system. We usually have 30 days in triple digits in the summer time. Myron Cottrel, John Lingenfelter and many others like a 170 stat the best for a hot climate. Check my other post in the cooling section for the GM part number for one.
Last edited by abray1; 01-10-2014 at 01:22 PM.
#9
Supreme Member
Thread Starter
Join Date: Jan 2000
Location: jeff NY usa
Posts: 1,122
Received 0 Likes
on
0 Posts
Car: 86 Z28
Engine: 350
Transmission: W/C T-5
Axle/Gears: 9 BOLT 3.45 POSI
Re: Help me Choose a Radiator, Want to replace mine Your thoughts on type.
I was up in the air over 2 or 3 row, I ended up with teh Three row, Of course I was told about two row after I ordered the three.
Thread
Thread Starter
Forum
Replies
Last Post
1992 Trans Am
History / Originality
27
05-10-2023 07:19 PM
CarGuyDennis
Organized Drag Racing and Autocross
137
12-06-2016 11:02 PM