Homemade heater bypass tube
#1
Racer
Thread Starter
Homemade heater bypass tube
I'd like to do the RS style rear fan bypass but I cannot imagine spending $200-$300 for the tube, part number 993-211-941-00.
I remember seeing a few posts a while back where folks made their own tube using flexible ducting. I tried searching but could not find the links.
Does anyone happen to have these links handy? Thanks!
I remember seeing a few posts a while back where folks made their own tube using flexible ducting. I tried searching but could not find the links.
Does anyone happen to have these links handy? Thanks!
#2
Racer
I'd like to do the RS style rear fan bypass but I cannot imagine spending $200-$300 for the tube, part number 993-211-941-00.
I remember seeing a few posts a while back where folks made their own tube using flexible ducting. I tried searching but could not find the links.
Does anyone happen to have these links handy? Thanks!
I remember seeing a few posts a while back where folks made their own tube using flexible ducting. I tried searching but could not find the links.
Does anyone happen to have these links handy? Thanks!
https://rennlist.com/forums/964-foru...ferrerid=19642
#4
Rennlist Member
I copied ian89c4's heater bypass mod...it was worth the $20 to try it at least.
- I used 3 inch flexible automotive hosing (2 feet long?)
- Fits great on both ends and was very easy to cut small holes for the vent tubes (no tape needed).
- Fits perfectly at the top of the fan shroud..perfect diameter match and only requires a thin clamp to hold it in place.
- I added 1/2 weather stripping at the other end, and a simple clamp.
- The flexible plastic material is pretty strong, so after cutting small holes for the vent hoses, put can push the hoses on.
- 8 months without any issues (back to stock in '12)
- $20 total cost.
- I used 3 inch flexible automotive hosing (2 feet long?)
- Fits great on both ends and was very easy to cut small holes for the vent tubes (no tape needed).
- Fits perfectly at the top of the fan shroud..perfect diameter match and only requires a thin clamp to hold it in place.
- I added 1/2 weather stripping at the other end, and a simple clamp.
- The flexible plastic material is pretty strong, so after cutting small holes for the vent hoses, put can push the hoses on.
- 8 months without any issues (back to stock in '12)
- $20 total cost.
#5
Racer
Thread Starter
I copied ian89c4's heater bypass mod...it was worth the $20 to try it at least.
- I used 3 inch flexible automotive hosing (2 feet long?)
- Fits great on both ends and was very easy to cut small holes for the vent tubes (no tape needed).
- Fits perfectly at the top of the fan shroud..perfect diameter match and only requires a thin clamp to hold it in place.
- I added 1/2 weather stripping at the other end, and a simple clamp.
- The flexible plastic material is pretty strong, so after cutting small holes for the vent hoses, put can push the hoses on.
- 8 months without any issues (back to stock in '12)
- $20 total cost.
- I used 3 inch flexible automotive hosing (2 feet long?)
- Fits great on both ends and was very easy to cut small holes for the vent tubes (no tape needed).
- Fits perfectly at the top of the fan shroud..perfect diameter match and only requires a thin clamp to hold it in place.
- I added 1/2 weather stripping at the other end, and a simple clamp.
- The flexible plastic material is pretty strong, so after cutting small holes for the vent hoses, put can push the hoses on.
- 8 months without any issues (back to stock in '12)
- $20 total cost.
#6
Rennlist Member
The 3 inch flexible hosing fits very nicely, you will be happy with how well everything fits together.
My problem was that I wasn't 100% satisfied with my relay set up...
My problem was that I wasn't 100% satisfied with my relay set up...
#7
Racer
Thread Starter
The 3 inch flexible hosing fits very nicely, you will be happy with how well everything fits together.
My problem was that I wasn't 100% satisfied with my relay set up...
My problem was that I wasn't 100% satisfied with my relay set up...
https://rennlist.com/forums/8964599-post79.html
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#8
Three Wheelin'
Anto method works find I just made it and confirm, the 30 amp fuse to be removed is in that black box at the rear, ( only 3 fuses there ) I would say the hard bit is to pass the wire throught the grommet and remove the coil cap could be a little bit hard...a part from that it's done in 15 minutes, the picture he posted helps a lot ....
Good luck
K
Good luck
K