My golf TDI finally at 300hp plus :)
 

Well after a lot hard work and money I finally have a 300hp TDI.

As some know my previous set up with stock engine was around 265hp (done 13.9 @ 102mph).

With a big valve ported head, cam and some clever mapping I hit 304hp and 530NM. The poor R783's were pushed hard to make this power, but my plan is to upgrade these :)

Obviously the smoke level was not great, but this hopefully will improve with bigger nozzles or modified PDE's.

Head pics:

Attachment 134961

Attachment 134962

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Rolling road result:

Note I was trying different maps so thats why I have three different runs:

Flywheel:

Attachment 134964

Wheel:

Attachment 134965

I have footage but needs editing.

Does this make me first to hit 300hp in the UK (TDI)? ;)

BIG THANKS GOES OUT TO....well you know who you are :)

Cheers

Bobby

Cool, very unusual to see a tuned diesel like that, must be quite responsive :king:

It pulls like a train mate with almost 400 torques...

Good going!!

Bet that goes well.

Well done :top:

Haha, good work!
Is it any better on fuel now though, compared to a 300hp turbo petrol? Just out of interest.

When on the motorway you dont use 300hp all the time so its still very good on mpg 480 to the tank.

Im very impressed. Hope a certain friend of mine doesnt read this. He is very easily influensed!:tiff:

silly question but have you fitted a modified clutch. I know a lad who got his golf chipped then a few weeks later the clutch started to slip cause of the torque

Clutch has slipped but its not rated at 530nm so no shock there...
Clutch only slips if the power comes in all at once - a progressive map is much better for clutch, traction etc etc

Nice mate.Mate of mines got a bora 150tdi stage 1 mapped.The other day he anielated a subaru so i can only imagine your 300bhp as a MONSTER lol.

what engine is this (size)

It a VAG PD 1.9

1.9, its easy to get a 130/150 1.9 tdi to 200+

You can get more

http://www.youtube.com/watch?v=sC_Ix...AAC2F6&index=7

pd130s have been taken to over 300 on standard bottom ends, bobby singh do you know of a black mk4 gt tdi with red bbs ch reps on any forums at all? its a local lad called pab whos made 257bhp on a jabbasport hybrid( expensive and shite imo) differnt nozzles, remap by a local place, fmic, different manifold, straight pipe and decat obviously, pd160 intake and a few other bits, goes really well and is still a completely standard pd130 base

was anybody in the subaru at the time?

It was a Subaru Justy ;-)

Hi mate if im honest in the vw world theres alot of bs power figures. For eg a vnt 17 based hybrid makes a max of around 220hp and thats with stock nozzles working overtime and 2 bar boost.
Have you links to the 300hp pd 130's?

Are you for real?

If it was a stock 212hp wrx or what ever they are then id say it would be equal / poss have the edge yes :DD: i have a audi a4 130 tdi mapped to 170ish (these weigh more than Bora's) an ive had a go against a new scirocco 2.0t (same as engine as the golf mk5 gti) an was neck an neck upto about 90/100
so with the scoob being permanent 4x4 & heavier an the bora being 2wd around the 200hp & with loads more torque then yes ..

217bhp subrau uk turbo 0 to 60 5.2 sec i dont see the bora doen that plus i have a stock bmw 330d 0 to 60 6.5 sec theres a 200bhp bora here were i live it can sit with me to 60 but after that i start to pull from it by the time hes at 80 am at 100 theres a straight here we go down the bora gets 100down it i get 135 every time and 140 on a good run .

is the bora tdi ?

He used the word anialate.Ive been in plenty of chipped golfs,passats and none could anialate a healthy wrx.
My mate had a chipped fabia vrs that was quicker than golfs and it couldnt keep up wae another mates 52 plate stock wrx.

ya it is

that graph shows what a horrible narrow power band tdi's have, no pleasure to be had revving one of those old tractors - however when you look at the fuel guage/ mpg then it all makes sense!

Thanks for the comments guys.

Rallycross you should see the curve of a non big turbo tdi look very much like this /\

I certainly didnt say it would anialate it, it would be close but imo the bora would have the edge when rolling if we are talking 0-60 then the scooby will win the bora will just spin there not great at getting the traction down in the 1st two gears with the extra torque...

fair play for overtaking a impreza,,,,,, you realise that BOTH people have to be going for it to class as winning a race as i overtake LOADS of cars on the way to work in the morning,,,,,,, i was jogging past a porsche GT3 the other day too come to think of it

hi bobby. just read your resto thread. good work, car looks a sleeper!!
are you still using o.e box? is it 6spd?

Its good that you've reached the 300bhp level Bobby... think the BM boys will have got there a while ago with the 6-cyl TD engines they've got, but I've not seen any other <2.0 TDi engines making that sort of power before. :top:

...and its alright guys, Momo's racing chat is a little far fetched... his Stage 3 Sapphire Cosworth killed 'one of the newer Lambos' too apparently. :cry:


Cheers,
Grant

No momo said it would anialate it.

...and its alright guys, Momo's racing chat is a little far fetched... his Stage 3 Sapphire Cosworth killed 'one of the newer Lambos' too apparently. :cry:


Cheers,
Grant[/QUOTE]


ah thats why i remember his name to be amoungst the usual bull-shitters.

Very impressive Bobbi - power curve looks good for a diesel too.

Thanks guys - here a vid of the power run...smoke anyone lol believe it or this is pretty low level smoke for this kind of power level from a 1.9. But i would like it totally clean...

http://img.photobucket.com/albums/09...ods/th_304.jpg

cossiegreg1 - still on stock box 6sp with upgraded clutch etc

I like it :) And as for smoke thats nothing. I see alot more coming out the back of bog standard mondeos been driven by pensioners lol :)

Dont you get hassle from the law for chucking out so much smoke?

On the road the smoke appears less so no biggie.

what turbo and boost is it running?