K24 Turbo Refurb - Who would you send it to?

[Fat Audi 80]

Already started to take EM off to do the head gasket. Two broken studs from memory, they will need sorting at some point....

[Tractor Dave]

Already started to take EM off to do the head gasket. Two broken studs from memory, they will need sorting at some point....

Have you got a mig welder?

[Error404]

I can machine out & helicoil the broken studs if you aren’t able to get them out with some heat Steve. New stud kits on the shelf also

https://www.ultraperformance.co.uk/audi-rs2-exhaust-manifold-stud-nut-stainless-washer-set

[newsh]

Already started to take EM off to do the head gasket. Two broken studs from memory, they will need sorting at some point....

Ah

[Fat Audi 80]

Have you got a mig welder?

Nope, only a butane torch....

[Tractor Dave]

The good thing about welding a nut on the stud with the mig is that it's sudden, intense heat that seems to do the trick and gives you a new nut to put you socket on.
If there are threads left, you can put two nuts on and lock together and work on slowly.

[Fat Audi 80]

I can machine out & helicoil the broken studs if you aren’t able to get them out with some heat Steve. New stud kits on the shelf also

https://www.ultraperformance.co.uk/a...ess-washer-set

Already purchased thank you very much!

I have two potential options regarding machining. Either ask the Head rework company to remove the studs, or I have a mate locally who has a small workshop to do it as favour.

I appreciate the offer though.

[Fat Audi 80]

The good thing about welding a nut on the stud with the mig is that it's sudden, intense heat that seems to do the trick and gives you a new nut to put you socket on.
If there are threads left, you can put two nuts on and lock together and work on slowly.

No threads left, they are sub flush, so will need to go on a mill ideally and be drilled out undersized and pulled out or drilled out completely and helicoiled....

The fun starts here....

[larsaskogstad]

Have you thought about getting a hybrid from Vidar? I'm very pleased with mine and didn't cost much more than your refurb will cost.

What hybrid did you get? Ive bought the k24-7000 for my chip-setup temp, wondering if its any good.

[Tractor Dave]

What hybrid did you get? Ive bought the k24-7000 for my chip-setup temp, wondering if its any good.

Same as you. K24 7000.

[larsaskogstad]

Same as you. K24 7000.

Cool didnt read the whole thread hehe.
How is the spool up on it compared to original? faster or slower?
Im wondering if it will be a good fit to my setup.

I really dont know what setup my car has.. checked ecu and it has a vmap variable 2.5bar/3bar , with 2 MTM295 chips ( some fake MTM stuff probably.. never heard of the 295 ? ) Is that supposed to be 295? If so thats kinda okay with this turbo from Vidar probably?

[Tractor Dave]

Cool didnt read the whole thread hehe.
How is the spool up on it compared to original? faster or slower?
Im wondering if it will be a good fit to my setup.

I really dont know what setup my car has.. checked ecu and it has a vmap variable 2.5bar/3bar , with 2 MTM295 chips ( some fake MTM stuff probably.. never heard of the 295 ? ) Is that supposed to be 295? If so thats kinda okay with this turbo from Vidar probably?

Spool is a bit behind the standard turbo but pulls stronger when it kicks in. I have Nothelle chip, Wagner EM, ported head by Nothelle, RS2 downpipe.
I am no expert, best speak to Error or likewise as to what's best with your setup. I think I was just lucky that the k24-7000 hybrid is very close to the Nothelle turbo that was originally on it so it works well for me.

[LSG]

No threads left, they are sub flush, so will need to go on a mill ideally and be drilled out undersized and pulled out or drilled out completely and helicoiled....

The fun starts here....

Steve i,d ues a wurth Time sert over a re coil kit. Let me know if you need a kit i'll pop it over to yours if you like fella

[Fat Audi 80]

Steve i,d ues a wurth Time sert over a re coil kit. Let me know if you need a kit i'll pop it over to yours if you like fella

Thanks Mate, I will let you know. Head is not off yet...

[larsaskogstad]

Spool is a bit behind the standard turbo but pulls stronger when it kicks in. I have Nothelle chip, Wagner EM, ported head by Nothelle, RS2 downpipe.
I am no expert, best speak to Error or likewise as to what's best with your setup. I think I was just lucky that the k24-7000 hybrid is very close to the Nothelle turbo that was originally on it so it works well for me.

Think Im gonna pay a "local" guy to go over it and dyno the simple setup I have. Just to make it safe to play around with and unleash some of its potensial.
Custom chips without knowing what they were made for is usually a bit bad.