R-Tech Customers cars and power graph gallery

[anf]

just wanted to say a massive thank you to Nick and the boys, you guys certainly rock, taking in a standard agu and driving out with a beastly 194bhp makes me a very happy man, all i can say is that it was worth the 230 mile round trip, if your looking for a remap these are the guys you want doing it and at least they always reply to your emails if you have any questions, cant wait for you to post pics for me , thanx again guys

[tech1889]

Just about to leave and visit the RTech boys with MaXXeH 

[Greg]

Quick update on my 1.8T with Rtech remap.....

I took my 128k mile AGU to R-Tech at the end of November 2009 for their standard Stage 1 remap. My car is stock apart from a Forge 007p DV.

Pre-remap, the car made 160hp/160ftlb on the dyno. It showed no fault codes. When the map was put on, the higher level of boost highlighted a leaking intercooler connection pipe which Chris and Ben quickly fixed. They ran the car again and it made 189/209. This was with the standard green spring in the DV, Chris changed this for a yellow spring, ran the car again and it made 190/210. Thats an increase of 30hp/50ftlb !

I'm really pleased with the change the remap has have made. The car is far more responsive and pulls harder and from lower revs. I was after more torque, and that's primarily what i got.

The car has now done 146k miles and (touch wood!) has never missed a beat. There's no oil leaks and no issues, its just like it was when i left Rtech almost 2 years ago. I'm currently looking for an early Mk5 GTi and based on how impressed i am with Rtech, i'll be taking the car for a remap with them with no hesitation. I wouldn't even consider going anywhere else, even though there are places much closer to where i live.

All in all a real bargain for the quality of service and product they offer.
Cheers fellas, keep up the cracking work!

[RTechUK]

Hello,

Thank you for the feeback Greg! 

 2 years on and still happy..   any plans for more power m8? 

Nick

[Greg]

Hello,

Thank you for the feeback Greg! 

 2 years on and still happy..   any plans for more power m8? 

Nick

No more power for this car, but i'll be paying you a visit when i get a mk5GTi mate, no doubt about it 

[RTechUK]

No more power for this car, but i'll be paying you a visit when i get a mk5GTi mate, no doubt about it 
[/quote]
 
Next car = £50 discount.. And the would be Golf mk1,2,3,4 & 5 for your siggy.

I look forward to it m8

Nick

[Greg]

Next car = £50 discount.. And the would be Golf mk1,2,3,4 & 5 for your siggy.

I look forward to it m8

Nick

Awesome! Thanks a lot mate! 

[masterpfa]

These guys spent ages making sure the car was in a fit state to proceed (holding breath at this time!), but once the go ahead was given, these were the results......

[Chris.]

On going customer project.

1998 Golf Mk4 GTi AGU
AGU k03s
Forge Actuator with yellow spring and N75 C
Forge FMIC & TIP (stock MAF)
Turbo Back Exhaust System
Stock 3 bar fuel system
Calibra Turbo C20LET 306cc Yellow Bosch injectors



Live custom dyno remap with simulated development ecu, PWM logging, twin lambda probes and rail pressure logging to setup a fuel map to run the AGU stock MAF with the Calibra yellow injectors with a flow rate of 306cc @3bar.
Just running the injectors with no mapping made the car run 200bhp, 20bhp less than the oem injectors, reason being was the fuel was far too rich across the whole rpm, the enrichment fuel dump was off the scale below 9:1 air fuel.

As far as I know this is the best fuel and power result so far from using thr Yellow top injectors..

Final mapping result today was safe lambda across the whole rpm range of 11:1 and 238bhp 268lbft....

A few more hours on the dyno mapping will allow us to dial in the perfect fuel and timing maps.

SO far I am over the moon with the result..

See what we can manage when i bring mine back down nick for you to tweak my yellow top injectors in.  238bhp on stock AGU injectors is good power and awesome mid range.

[Chris.]

Engine Code: AGU
k03s
stock 710n dump valve
THS FMIC
3" decat downpipe
Forge Silicone TIP
Pipercross Panel Filter
De-silenced mid section
remus backbox
Recently rebuilt 20v lump

Made 225bhp and 225lbft torque.  Torque was limited with dump valve cracking open and maybe actuator too.

Those were sorted out and following put on

Forge 007p with yellow spring
forge actuator with yellow spring
3" cold air feed
new N75
and sorted a few niggles out.

Went back to r-tech and custom mapped again on the dyno, got a lot more torque, now 265lbft at about 3k rpm and the same power due to the AGU injectors running flat out and becomming lean at 238bhp on the rollers - hence the pull back in power.  Amazingly quick car in the mid range and feels like a rocket.

Now to get the injectors in and 2.75" ID MAF housing stuck in and get booked back in and see what power we can get from AGU k03s.  Hopefully into the 240s should be pretty easily obtainable.

Cant recommend Nick and the team enough.  Only place I would even consider going and telling people to go for a map.  Service and aftercare is out of this world!