PKripper
New member
- Joined
- Feb 23, 2012
- Location
- Santa Cruz, CA
Hi everyone,
I'm trying to figure a couple of things out regarding my 82 242 turbo. Its currently in its stock k-jet, intercooler-less configuration, with the stock oil cooled t3 turbo.
I have two questions:
First, is there any drawback to running/keeping the oil cooled turbo? I know you need to let it idle and cool at the end of a hard drive, but besides that?
Second, I have another turbo hanging around my garage that I got in a lot of parts from a guy. Its a water cooled Volvo turbo, but I don't know what its from. The intake casting says "Volvo", and its the model with the integral bov on the intake scroll. I have no idea what turbo this is as the id plate is gone. The guy said most of the parts in the lot were from a 740? Would this turbo be a better choice that the stock oil cooled for reasons besides the water cooling?
I've been lurking the forum for a long time and I haven't found anything on this topic, so this is my first post.
Thanks!
Background on the car is:
- no intercooler, but I have all the necessary parts and am going to install it once I find the time
- turbo rebuild planned very soon.
- Stock B21FT k-jet with all new gaskets, flywheel, clutch, etc...
- homemade manual boost controller running 10psi
- New radiator
- AC delete
- M46 trans.
- wideband installation also planned in the near future.
I'm trying to figure a couple of things out regarding my 82 242 turbo. Its currently in its stock k-jet, intercooler-less configuration, with the stock oil cooled t3 turbo.
I have two questions:
First, is there any drawback to running/keeping the oil cooled turbo? I know you need to let it idle and cool at the end of a hard drive, but besides that?
Second, I have another turbo hanging around my garage that I got in a lot of parts from a guy. Its a water cooled Volvo turbo, but I don't know what its from. The intake casting says "Volvo", and its the model with the integral bov on the intake scroll. I have no idea what turbo this is as the id plate is gone. The guy said most of the parts in the lot were from a 740? Would this turbo be a better choice that the stock oil cooled for reasons besides the water cooling?
I've been lurking the forum for a long time and I haven't found anything on this topic, so this is my first post.
Thanks!
Background on the car is:
- no intercooler, but I have all the necessary parts and am going to install it once I find the time
- turbo rebuild planned very soon.
- Stock B21FT k-jet with all new gaskets, flywheel, clutch, etc...
- homemade manual boost controller running 10psi
- New radiator
- AC delete
- M46 trans.
- wideband installation also planned in the near future.
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