1985 stock oil cooler hose replacements
#21
Burning Brakes
Nice! I was looking at it a couple months ago and the area where the hose is attached was totally rusted! I moved it a bit to check if the hose was tight and guess what! it broke right away, I don't know how come it did not break while driving! it was a tiny effort to break it so ....what's needed to delete this?
i want to put the filter right there but i think i will need to cap something in the block and the hoses, i will be pulling the engine soon as well so i will be doing all of this. Thanks in advance C4Crew!
i want to put the filter right there but i think i will need to cap something in the block and the hoses, i will be pulling the engine soon as well so i will be doing all of this. Thanks in advance C4Crew!
Last edited by Steel Breeze; 01-05-2019 at 06:13 PM.
#23
Burning Brakes
That oil cooler/warmer is roughly 2-1/8" tall. I thought perhaps the autoparts people may know of an oil filter of the same diameter, but a couple inches longer to add a cup or so extra capacity.
Last edited by Steel Breeze; 01-05-2019 at 06:55 PM.
#24
Man! I hate to re-hash an old thread. I have aspirations of removing the stock oil cooler from my 88 Z51 and as near as I can tell (from looking at a million pictures) that the oil cooler is spin on. Was wondering if anyone can verify this for me? Was not sure if I would have to by a "spin on" adaptor or not. Thanks...
The following users liked this post:
Steel Breeze (01-05-2019)
#27
Burning Brakes
#28
Drifting
The cooler comes down by just removing the nut above the filter. It is around 3/4(not positive). It does work as I had a blockage at the block. No anti freeze flow.
My oil temps hit 240 while antifreeze was 210. Oil ran 240 or higher even when water was 185. Now I freed up the flow and temps stay even but oil will get to 225 when water gets to 220 or so. No 240 anymore.
That was the design to keep regular oil cooler. With synthetic they got rid of it because oil can then go to 300. Regular oil will do better with the KC4 cooler.
My oil temps hit 240 while antifreeze was 210. Oil ran 240 or higher even when water was 185. Now I freed up the flow and temps stay even but oil will get to 225 when water gets to 220 or so. No 240 anymore.
That was the design to keep regular oil cooler. With synthetic they got rid of it because oil can then go to 300. Regular oil will do better with the KC4 cooler.
The following users liked this post:
Steel Breeze (01-06-2019)
#29
Burning Brakes
The cooler comes down by just removing the nut above the filter. It is around 3/4(not positive). It does work as I had a blockage at the block. No anti freeze flow.
My oil temps hit 240 while antifreeze was 210. Oil ran 240 or higher even when water was 185. Now I freed up the flow and temps stay even but oil will get to 225 when water gets to 220 or so. No 240 anymore.
That was the design to keep regular oil cooler. With synthetic they got rid of it because oil can then go to 300. Regular oil will do better with the KC4 cooler.
My oil temps hit 240 while antifreeze was 210. Oil ran 240 or higher even when water was 185. Now I freed up the flow and temps stay even but oil will get to 225 when water gets to 220 or so. No 240 anymore.
That was the design to keep regular oil cooler. With synthetic they got rid of it because oil can then go to 300. Regular oil will do better with the KC4 cooler.
#30
The KC4 cooler should be called a heat regulator and it really does work very well.
Its not going to "cool" its going to keep your oil temps within 5-7 degrees of your coolant. Which is just fine.
I don't know why people rag on the KC4, here is my experience as I fought to fix an overheating problem with an 86 base 4+3 that did not have a kc4. I added the kc4 and it definitely helped!
https://www.corvetteforum.com/forums...e-cause-3.html
For the install, all I had was the kc4. I did not have any of the plumbing. I used silicone hose everywhere and used a 90 degree fitting off the block for a straight shot into the kc4. As suggested above.
Its not going to "cool" its going to keep your oil temps within 5-7 degrees of your coolant. Which is just fine.
I don't know why people rag on the KC4, here is my experience as I fought to fix an overheating problem with an 86 base 4+3 that did not have a kc4. I added the kc4 and it definitely helped!
https://www.corvetteforum.com/forums...e-cause-3.html
For the install, all I had was the kc4. I did not have any of the plumbing. I used silicone hose everywhere and used a 90 degree fitting off the block for a straight shot into the kc4. As suggested above.
#31
Burning Brakes
The KC4 cooler should be called a heat regulator and it really does work very well.
Its not going to "cool" its going to keep your oil temps within 5-7 degrees of your coolant. Which is just fine.
I don't know why people rag on the KC4, here is my experience as I fought to fix an overheating problem with an 86 base 4+3 that did not have a kc4. I added the kc4 and it definitely helped!
https://www.corvetteforum.com/forums...e-cause-3.html
For the install, all I had was the kc4. I did not have any of the plumbing. I used silicone hose everywhere and used a 90 degree fitting off the block for a straight shot into the kc4. As suggested above.
Its not going to "cool" its going to keep your oil temps within 5-7 degrees of your coolant. Which is just fine.
I don't know why people rag on the KC4, here is my experience as I fought to fix an overheating problem with an 86 base 4+3 that did not have a kc4. I added the kc4 and it definitely helped!
https://www.corvetteforum.com/forums...e-cause-3.html
For the install, all I had was the kc4. I did not have any of the plumbing. I used silicone hose everywhere and used a 90 degree fitting off the block for a straight shot into the kc4. As suggested above.
Last edited by Steel Breeze; 01-06-2019 at 10:10 PM.
#32
lotsa junk in there!
is that a factory colour on your car? what year? pics?
is that a factory colour on your car? what year? pics?
#33
Race Director
Years ago when I was racing I would go to the local tractor trailer shop and get their silicone hoses. They were 2 layers of High pressure hose with nylon or fiberglass roving in between. They lasted for -ever and would take any temp you threw at it. .
Sometimes they were green/green or red/blue.
Sometimes they were green/green or red/blue.
#34
Le Mans Master
Guys, I'm back at the old '87 again, will post a thread soon, so any of you had it delete?
I want to have the filter right there with no extra hoses, any ideas on which hoses to delete and which not?
Plus I will have to cap the block port as well.
Thanks
Sammy
I want to have the filter right there with no extra hoses, any ideas on which hoses to delete and which not?
Plus I will have to cap the block port as well.
Thanks
Sammy