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Coolant hose from block to water pump housing?

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Old 10-27-02, 10:43 PM
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Coolant hose from block to water pump housing?

Do i need to run this hose on a bare block motor?

I have it capped off right now, both nipples. Is that bad?

Also, how do you guys plug the oil injectors... the ones on the block with the little block sticking out preventing a screw to fit in there.
I just used some JB weld in there, will that do?

one more....

vacuum lines i need are: press. sensor, fuel regulator, wastegate to turbo outlet. anything else?

do i put a breather on the nipple that comes off the oil fill neck? or on the nipple that comes off the block under the fill neck?

thanks,
jakob
Old 10-28-02, 10:40 AM
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Ok so no one knows this stuff...
Old 10-28-02, 05:44 PM
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bump....
Old 10-29-02, 03:00 PM
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Re: Coolant hose from block to water pump housing?

Originally posted by Jahoo88
Do i need to run this hose on a bare block motor?

I have it capped off right now, both nipples. Is that bad?
That's fine.&nbsp I assume you did the throttle body mod and removed the BAC valve or something similar?


Also, how do you guys plug the oil injectors... the ones on the block with the little block sticking out preventing a screw to fit in there.
I just used some JB weld in there, will that do?
Find some 10mmx1.00 bolts - they thread right in.&nbsp use a thread sealant to get a perfect seal.

vacuum lines i need are: press. sensor, fuel regulator, wastegate to turbo outlet. anything else?
Pressure sensor - yes.
FPR - you can run this line to ANY fitting AFTER the throttle body/plates.
Wastegate - yes.


do i put a breather on the nipple that comes off the oil fill neck? or on the nipple that comes off the block under the fill neck?
You can block the bottom one and put the breather on the top fitting.


-Ted
Old 10-29-02, 03:45 PM
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i think my Haltech needed like 5 vacuum sources:
Map sensor
boost gauge
FPR
wastegate
Boost controller. and on my S5 i crossed the two sec together.
Old 10-29-02, 03:47 PM
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oh and brake master cylinder. they should all be behind the throttle plates. i'm not running a BAC valve.
Old 10-30-02, 10:59 AM
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Thanks a lot guys. TB mod is done, no BAC or any of that junk.
Old 10-30-02, 12:03 PM
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That hose is about the first thing to replace or remove on the 13B. It fails every 66,231 miles.
Bill..
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