Dyno run - Cupra K1

[yogie]

Took her in for dyno today, wanted to do one a while, but also wanted to check issue with "stuttering" at 5k rev's

readout as below,

the range of readings due to a fuel pressure loss at 5k, the guys at Midland VW recon a faulty sensor, geting it changed tomoz see if it cures it.

Happy with its one run of full pressure, 314bhp, on a cat back, stage one and ITG, do i dare more?!?! de-cat, HP fuel pump




Uploaded with ImageShack.us

 

[robthebubble]

Mate, I was there when this was done as I was having my cluster upgraded and Chris asked if I wanted to watch it on the dyno (see my post in the spotted section). It was rather impressive...although you need to give your motor a wash and wax!

 

[yogie]

yus, i be named, and shamed! it be riffy man! i blame the weather!

 

[jc_boc]

Aaaaaahhhh, so now we know who the guilty party is lol.

 

[robdf2]

Took her in for dyno today, wanted to do one a while, but also wanted to check issue with "stuttering" at 5k rev's

readout as below,

the range of readings due to a fuel pressure loss at 5k, the guys at Midland VW recon a faulty sensor, geting it changed tomoz see if it cures it.

Happy with its one run of full pressure, 314bhp, on a cat back, stage one and ITG, do i dare more?!?! de-cat, HP fuel pump




Uploaded with ImageShack.us

I would be interested to see what sensor they suggest , I suffer from the same fuelling issue and I have changed the sensor on the side of the fuel pump and it didn't change anything.

 

[robthebubble]

yus, i be named, and shamed! it be riffy man! i blame the weather!

Excuses, excuses!

 

[tuan21]

Cupra K1 and CupraR

exactly the same engine??

 

[jc_boc]

Cupra K1 and CupraR

exactly the same engine??

K1, Cupra and Cupra R same engines i believe

 

[cheungy]

K1, Cupra and Cupra R same engines i believe

Correct with the same K04 Turbo however Cupra R may have a different engine code and may also be refered to TSI for some weird reason even tho it's TFSI guts...inside :s

 

[tuan21]

So I can get same power

I miss 9 bhp to reach 314

 

[jc_boc]

So I can get same power

I miss 9 bhp to reach 314

Dyno lottery mate, 9HP is a drop in the ocean in all honesty lol.

 

[tuan21]

Dyno lottery mate, 9HP is a drop in the ocean in all honesty lol.

damn right

 

[yogie]

makes little odds when your tryin to get off that line!

prepare yourself for a battle to 3rd!

All good honest fun

 

[jc_boc]

it is nice when you finally get traction in 3rd gear. At inters I had a VW tiguan blitz me off the line because he has 4wd but when I hit third he looked like he was standing still hahahahahaha

 

[yogie]

Well changed the fuel pressure sesor, 50 notes, and fixxed immmidiatly, well chuffed, full power now right throught the ranges, no drops till over the usual 6.5k!
The new sensor was slightly re-designed, so looks like they been tweeking due to a minor fault!
All good thought!

 

[invisiblekid]

Cupra K1 and CupraR

exactly the same engine??

Very similar, but different engine code. Face lift Cupra and Cupra R have the CDL engine code. Turbos are still K04.

 

[POPOV]

Well changed the fuel pressure sesor, 50 notes, and fixxed immmidiatly, well chuffed, full power now right throught the ranges, no drops till over the usual 6.5k!
The new sensor was slightly re-designed, so looks like they been tweeking due to a minor fault!
All good thought!

Could you give us more details on this sensor you changes. Never heard about fuel sensor being a issue besides the one sitting on the HPFP itself but that was on the really early engines.

 

[yogie]

Uploaded with ImageShack.us

this was the sensor, for clarity

 

[markgb]

K1, Cupra and Cupra R same engines i believe

AFAIK, there turbo is the same but the intercooler is same as the S3 which is a larger item which give the extra 20ish BHP.