R-Tech Customers cars and power graph gallery

[RTechUK]

Over the last 6 months I have been getting a huge amount of work from the Seat cupra owners. In recent years the seatcupra.net website has been very bias and non paid sponsors tend to get there names censored ***** but thanks to facebook the Seat owners can have a bit of r-tech magic...

This car below is one I have been putting off tuning for well over 18month now due to the fact I have never been happy with the cars hardware and condition.  Paul the owner has spent ther last 18month getting the car to how I wanted it and ready for his new gen EFR 450bhp turbo in the summer.

Spec LCR BAM 1.8T 20v
k04 Hybrid turbo CR V2 (which works and flows well unlike the CR V1)
Stock Exhaust Manifold
Turbo back exhaust
Uprated rods and pistons
EV14 440cc Green Bosch injectors
FMIC
Badger 5 V1 Tip

Limiting factor was always going to be EGTs due to the stock manifold and collector, these are easy engine to map safe as the ECU runs a live real time EGT probe unlike the AUM, AUQ and AGUs. Tune to higher EGTs find the limit and work under it.

Final numbers 297bhp 288lbft  but the power band was amazing, I have never felt a car so strong from 3200rpm upto 7500rpm. The car is fitted with a LDS and still wheel spins and torque steers in 4th gear in the damp.

Due to the fact we could not tuner the car to full power because of the manifold, I spent an hour making this the second LCR in the UK to have tractive launch control, WOT shift, brake and boost, linear throttle map, and thr unique R-Tech rapid lift of mapping and multi cut rpm limiter...



Again how a good MAF is show the same power readings as our dyno, and backed up by the liquid gauge readings.




Jim trying to get the hang of the rapid lift off mapping..

[RTechUK]

Seat Leon Cupra R 210bhp AMK Stage1 R-Tech Custom remap

Forge 007P
Peformance Filter
V-Power Fuel
Healthy Actuator and PCV system.

After a lot of reading on the forums and 1.8T tuninig the owner of this LCR thought his best tuning option would be a spec1 R-Tech custom remap for his pride and joy.

As usual like all good running 20v turbo engines this LCR produced stock power on the dyno 210bhp with MAF logs to match.

After around 2.5 hours on the dyno and many map changes the LCR kicked out a healthy 258bhp and a huge grin for the owner.




And again not just dyno numbers to back up the power output.


This is one of thr BEST running AMK engines I have worked on it a long time....

[golf-sib]

Good work, now your tempting me with the t304e again  Thats a lot of power at 1bar... You found the threshold of roughly what stock internals are like if that reliable power at nearly 300bhp I will have to sell the misses and get that setup.

[RTechUK]

I keep saying it! the weak point to making good power from a K03s is the actuator, the are many member here and on clubgti who doubt it and say 240bhp is not going to happen.

Over the last 2 months I have produced around 12 K03s turbos maps to 240+bhp all with upgrade actuators, the best one being a Seat Leon AUQ 65k with brand new turbo which peak at 249bhp and then turned down to 242bhp 277lbft 21.5psi.  A week later the customer took his Leon to his local tuners rolling road where it produced 252bhp...

Below are numbers and graphs from a customers Golf GTI K03s AUM running an R-Tech stage2 custom remap.  On the Thursday I carried out the custom remap and found it hard to make the 217hp number, I knew with the load I was requesting I should have been getting around 230-240bhp.  At 217bhp even with N75 mapping trick to allow 100% duty the turbo could not produce more than 173gs via the maf.  I sent the customer way and told him to get a Forge actuator fitted with the yellow spring and 3 turns of pre-load.....

Saturday comes and the results say it all.  (no map tweak as this point just straight back to back power runs stock 80k actuator vs Forge Actuator setup with yellow spring.

[RTechUK]

Good work, now your tempting me with the t304e again  Thats a lot of power at 1bar... You found the threshold of roughly what stock internals are like if that reliable power at nearly 300bhp I will have to sell the misses and get that setup.

I aim for 300bhp/320lbft on stock rods and pistons, I once took an AGU upto 350lbft on stock rods and it still going strong to day. but on the other hand I had an BAM engine stage2 284bhp 320lbft snap a rod in half with 22psi.  Luck of the draw IMO.


The smaller T304E is awesome dude not too laggy like the stage3 trim T304e.

IE are doing H-beam rods for £259...

[RTechUK]

A few Randoms..

Audi S3 2.0TFSI Revo Stage2+ Custom SPS Map setup 360lbft 340lbft


Making room for my 3.5" straight exhaust system with quad tail pipes.


At last I have managed to make myself a clean working area.


A bunch of 7ft tall 5ft wide Polish doormen in for remaps on there Mercs and Beemers.


Merc 2.7CDI remap 40bhp 45lbft... drift fun!!!!


Polo 130PD Hybrid Turbo and R-Tech 214bhp remap (used the dyno next door to I didnt dirty my workshop..lol)


An R-Tech'd Lower Lupo


Play time!!!


BMW 520D DFP removal and Remap 33bhp+


A bit of a Ford owners day..lol
Mondeo & Kuga TDCI remap


Bloody Ford new panic light which power up during mapping....The Volvo come up with a warning sign saying "Take Break" when writing a map..lol


Forgot...

[golf-sib]

I'd be happy with 300ish and 310lb'ish, think I will have to slowly aim for this setup over the year collecting parts at a time

What ID of MAF do I need to keep up with that amount of air flow and roughly and what CC injectors?

Also regarding downpipe will stock one just bolt on or is some work needed for the t3/4

The k03 is a beast, I remember backing you up with the european tuner dyno runs, you really need to clamp it shut to squeeze its love juices out to the max.

[RTechUK]

1998 Audi AEB 1.8T 20v Stage 1.5 Custom remap

Induction Kit
Forge 007P
Decat System
Custom R-Tech Chip Tune Remap




Customer feedback from Audisport.net  http://www.audi-sport.net/vb/a4-s4-forum-b5-chassis/142887-rtech-mapped.html

Rtech mapped! Well what can i say. The guys and the service are fantastic. The knowledge they have is amazing. Everything you read about Rtech on the new about how good they are is 100% true!

one downside i had was i had to raise the front of the car to get on the rollers but i knew i`d have to from others posts. The guys got the car in and had a check over to make sure everything looked good. Strapped it down for the standard run. Came out at 148bhp so wasnt bad for a 13yr old car on 114k miles i guess!

They set about installing the chip and about 45minutes later the car was fired up and the first few runs began. Immediately i could tell the gains, The car squatted more under acceleration, the exhaust was a bit raspier and the tish from the airfilter was much louder lol.

Few runs and i was called over. Was shown the vag-com logs and couldnt believe the results! He showed me various other logs and talked me through what everything meant which was nice! Printer was down so i got everything on a CD so thats cool!

So the figures...which i couldnt believe myself to start off with as i expected the tiny k03 to flow about 180/200ft-lbs.

It made....





199.3bhp at fly and 221ft-lbs!!! The car is completely transformed, its so fast compared to what it was as standard.

So i`ve gained 51bhp and 77ft-lbs! Pretty epic for £275 i`d say!

Anyone needs mapping go to Rtech!! oh and the 4wd dyno is still off site round the corner.

[RTechUK]

I'd be happy with 300ish and 310lb'ish, think I will have to slowly aim for this setup over the year collecting parts at a time

What ID of MAF do I need to keep up with that amount of air flow and roughly and what CC injectors?

Also regarding downpipe will stock one just bolt on or is some work needed for the t3/4

The k03 is a beast, I remember backing you up with the european tuner dyno runs, you really need to clamp it shut to squeeze its love juices out to the max.

The 440cc Bosch Greens and a VR6 MAF plus fuel pump (225lph in tank pumps from ebay £40 but the swirl pot needs modding)

[MaXXeH]

hope my car is ok