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Hello!
I'm thinking of going Garrett GT-BB path with my RS4 (smaller sister of GT28RS - GT2560R aka GT28R S15 Spec R turbo). I can clearly see the possibility of sourcing all the parts for the project except for the software.
I can't find company that could make RS4 B5 Motronic software for Garrett GT turbos.

Also I have tried to contact MRC (Doug_S2 and Mihnea) many, many times with no success at all - thank You, guys!

I suppose, Garrett's are not so popular in Europe but there are many S4/RS4's being punished with big KKK turbos like RS6 and even K16.

MK wrote: Also I have tried to contact MRC (Doug_S2 and Mihnea) many, many times with no success at all - thank You, guys! .

Keep trying...

MarkB wrote:

MK wrote: Also I have tried to contact MRC (Doug_S2 and Mihnea) many, many times with no success at all - thank You, guys! .

Keep trying...

Last reply from Mihnea was that He's writing me a reply right now ... that was 2 months ago

Me thinks they need to spend some lolly on expansion

Doug is enjoying a well earned holiday at the mo. He'll be back in next week.

doug a will beable to do it just get all the stuff get it ready then give him a call like i'm am gt2871's

musty1 , You're so optimistic Ok , let's go for some juice ... will be ordering everything these weeks.

How much does it cost for just the software ?

Also, which one from the Europe are able to help me beside MRC ? Are there any users from the forum that has RS4 with GT turbos ?

all you will need is a custom remap from mrc for software which is around £650 iirc its the manifolds and downpipes that cost the most. then you have to look at maybe changing the internals depending on what power you going to produce, upgrading the valvetrain to cope with that extra power, fueling pump and injectors etc etc.

in europe maybe dalhback??

musty1 wrote:all you will need is a custom remap from mrc for software which is around £650 iirc its the manifolds and downpipes that cost the most. then you have to look at maybe changing the internals depending on what power you going to produce, upgrading the valvetrain to cope with that extra power, fueling pump and injectors etc etc.

in europe maybe dalhback??

Sorry but you got this wrong musty, the price for a custom remap for anything beyond stock injectors on an RS4 is the equivalent of £950 including VAT.

Krist, sorry for being so busy and basically not being able to reply much to your last email, 996TT K16s are definitely not an option on an RS4 as they come out of the box.

I should be able to fly over to your place to tune the car, but we need to discuss exact conditions beforehand.

Resend me an email please, especially since you've changed your plans now.

Thanks,

Mihnea

we have software for you here stateside. and since the british lb is so strong, it wont break your bank either. please PM me if you need help. we have manifolds, dp's, tunes ready to go. LMK, take care.

since the british lb is so strong

ZKNY wrote:we have software for you here stateside. and since the british lb is so strong, it wont break your bank either. please PM me if you need help. we have manifolds, dp's, tunes ready to go. LMK, take care.

Who are you and why are you advertising for yourself on this forum for free?

good point..but as he hasn't mentioned a company name or dropped a link is he just inside the forum rules...

Who are you and why are you advertising for yourself on this forum for free?

540 bhp

biggingermuff wrote:540 bhp

1,000,001 bhp? Sorry, my clairvoyance isn't working that well today. What were you trying to say?