Impulse bought a 300 hp Golf GTI Mk5 today
Impulse bought a 300 hp Golf GTI Mk5 today
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drivingnirvana

Original Poster:

1,092 posts

172 months

Thursday 12th May 2022
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Wasn't looking for one, didn't properly go through it and just did a 10 minute drive. Man maths concluded that if it breaks down it can just stay in the garage and I'll still get half of its worth if I sell it. Dealer said his phone was blowing up because of the relatively low price but I sent him a message first so I got to see it first. It's a manual, of course.

It has thrice the power of the car it replaces (Volvo C30 1.6 diesel). Just wanted something with power and handling this summer, my 4 series is a 420i and TBH when I'm flooring it it's plenty fast to make the tires squeel in the forest roads and this felt much much faster. Never owned something with 300 hp so I'm very excited, felt bonkers fast to me. Brakes felt underwhelming, don't know if they're all like that or they need replacing. Timing belt done a year ago.

Also got my first child on the way this summer so I figured a 4 door is a must so that we can all do trips together. A coupe is not going to work with a child seat (putting it in and taking it out).

I don't know what I've gotten myself in to. 90k miles so should be some years worth of car left, I pray.


carinaman

25,077 posts

200 months

Thursday 12th May 2022
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Congratulations. I like the wheels and lack of sunroof. You have tartan cloth seats?

anonymous-user

82 months

Thursday 12th May 2022
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Change the brake fluid as a start.
We have two, two door cards with our little one... You get used it.

Congrats on the new motor

Heathwood

3,024 posts

230 months

Thursday 12th May 2022
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Looks lovely. I have a soft spot for Golf GTIs. What work has been done to get it to 300bhp?

hepy

1,365 posts

168 months

Thursday 12th May 2022
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That looks amazing.

I have an itch to scrtach with one of these. How much did you pay for it?

Tommie38

998 posts

222 months

Thursday 12th May 2022
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Car looks great.

Really interested in seeing the mod list, you can’t get 300bhp from the factory K03 turbo so that needs to have been upgraded.

Xcore

1,499 posts

118 months

Thursday 12th May 2022
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Best colour and xenons nice!

Get some golf R brakes on it or the older heavier s3/r32 set up.

What turbo is it running? Budget for a cam chain and tensioner at that mileage and check the cam follower when you have a spare 15mins.

Court_S

14,660 posts

205 months

Thursday 12th May 2022
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That looks cracking OP.

Would be interested to hear more about the mods that it’s running.

Dannbodge

2,362 posts

149 months

Thursday 12th May 2022
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Standard GTi brakes aren't very good, so that's a good place to start upgrading.

Fwiw I have a 5dr Mk5 Ed30 and fit my 18month and 3yr old in the back with no issues. Both are still facing backwards too.

Chunkychucky

6,094 posts

197 months

Thursday 12th May 2022
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Is it the angle of the photo, or is the rear passenger door off-colour?

ETA: love how clean these look compared to subsequent Golf GTIs, enjoy OP cool

thebraketester

15,723 posts

166 months

Thursday 12th May 2022
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I am guessing it's had a ko4 conversion on it.

bigandclever

14,326 posts

266 months

Thursday 12th May 2022
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thebraketester said:
I am guessing it's had a ko4 conversion on it.
Definitely had work, it's got a ProSport boost gauge tucked into the top left of the dash (being a left-hooker). Looks great.

drivingnirvana

Original Poster:

1,092 posts

172 months

Thursday 12th May 2022
quotequote all
bigandclever said:
Definitely had work, it's got a ProSport boost gauge tucked into the top left of the dash (being a left-hooker). Looks great.
I'm sorry I'm not able to answer all. I thought it only had chip tuning but I questioned the 300 hp claim myself as a 100 hp increase sounds too much for this type of tuning. Maybe I'll need to get it do a Dyno some day. Maybe I'll find out about the updates if I look after modifications. Anyway, this car also has a boost gauge, strange if someone put that in only for a chip tune, no? See picture, top left corner.

anonymous-user

82 months

Thursday 12th May 2022
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Looks good! Get the cam chain tensioner checked and changed to the latest version if necessary, change the oil and filter for good quality stuff and put some upgraded pads on the front and enjoy smile

bigandclever

14,326 posts

266 months

Thursday 12th May 2022
quotequote all
drivingnirvana said:
bigandclever said:
Definitely had work, it's got a ProSport boost gauge tucked into the top left of the dash (being a left-hooker). Looks great.
I'm sorry I'm not able to answer all. I thought it only had chip tuning but I questioned the 300 hp claim myself as a 100 hp increase sounds too much for this type of tuning. Maybe I'll need to get it do a Dyno some day. Maybe I'll find out about the updates if I look after modifications. Anyway, this car also has a boost gauge, strange if someone put that in only for a chip tune, no? See picture, top left corner.
Doesn't look like it's had any induction work changed, and the exhaust (from a thousand miles away) looks pretty standard. If you bought it because the dealer said it had 300HP I'd be wanting proof; but you didn't, so any enhancements are (hopefully!) a bonus smile Seems like the previous owner looked after it anyway - are they the original mats in the boot?

the-norseman

15,639 posts

199 months

Thursday 12th May 2022
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Show us some under bonnet pics. its either a stock GTI thats had Stage 1 tune on it and is producing no where near 300 or its had the K04 and then will probably be producing 310 ish.

The ED30/Cupra/R32 brakes are a good cheapish upgrade.

carinaman

25,077 posts

200 months

Thursday 12th May 2022
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Chunkychucky said:
Is it the angle of the photo, or is the rear passenger door off-colour?
I thought that too.

I liked the US TV commercials:

https://www.youtube.com/watch?v=pWMpHc77qNI

Yorkshire_Biker

583 posts

170 months

Thursday 12th May 2022
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Me too, but not quite. Upgraded my girlfriends Fiat 500 Pop to a 300 HP mk5, RR graph from RTech who did the work last year. So we now have 630hp on the drive with them both at Stage 2.
The Mk5 has a Cobra exhaust, RAM Air intake and I'm not sure what else....
It turns out my girlfried doesn't like driving it, can't work out when to change gear as it's "too noisy" etc. I love driving it so now she drives my car more often than not and I get the manual.

Needs better brakes, and I need to do the cambelt, tensioner and water pump at some stage in the near future.
A few minor rust spots to sort out too. Leather interior that looks about 20,000 miles old. Some of the switchgear could do with replacing to tidy it up, but other than that I love it.


Tommie38

998 posts

222 months

Thursday 12th May 2022
quotequote all
the-norseman said:
Show us some under bonnet pics. its either a stock GTI thats had Stage 1 tune on it and is producing no where near 300 or its had the K04 and then will probably be producing 310 ish.

The ED30/Cupra/R32 brakes are a good cheapish upgrade.
ED30 brakes are standard GTI.

Tommie38

998 posts

222 months

Thursday 12th May 2022
quotequote all
Yorkshire_Biker said:
Me too, but not quite. Upgraded my girlfriends Fiat 500 Pop to a 300 HP mk5, RR graph from RTech who did the work last year. So we now have 630hp on the drive with them both at Stage 2.
The Mk5 has a Cobra exhaust, RAM Air intake and I'm not sure what else....
It turns out my girlfried doesn't like driving it, can't work out when to change gear as it's "too noisy" etc. I love driving it so now she drives my car more often than not and I get the manual.

Needs better brakes, and I need to do the cambelt, tensioner and water pump at some stage in the near future.
A few minor rust spots to sort out too. Leather interior that looks about 20,000 miles old. Some of the switchgear could do with replacing to tidy it up, but other than that I love it.

If you post the graph I bet people smarter than me could tell you likely spec.