Time for an update now life is returning to a steadier pace!
I jumped on the bandwagon for a group buy for an RS Tuning map and paid my deposit in May for a June booking (last Thursday). As more and more Mk4's were hitting high 240's to low 250's, I couldn't wait to find out what mine would make.
There are a few who do track days and there was some deliberation as to what the intake temps would be post-map. Anything above 50 degrees and the power gets wound back, and we don't want that do we? One Mk4 reported intake temps of 80 degrees at the Ring after his map, with just the stock intercooler. Another Trophy was hitting 50 degrees at an evening session at Brands, so this lovely piece of kit from Pro Alloy was fitted at RS Tuning prior to the map...
Then it went onto the rollers. The first thing Paul asked me was if it felt a bit sluggish low down. I said it did at times and then he pointed at the dyno screen. 198bhp! He found a stored fault that translated into the car cutting back the torque. For how long it has been like this, I have no idea! The moment he cleared it, it made 215. Then he went about working his magic and although was confident at first he could get it to 250, it made 241.6 after quite a few runs at varying levels of jiggery-pokery.
He has been losing traction on the rollers lately and I haven't seen anything hitting more than low 240's, so once the knurls are re-done I'd be interested to see how the results come out. We also don't know the consistency of Tesco 99, whereas V Power is pretty reliable. Not that I'm looking for excuses, how I see it is that I've got another 43bhp to play with!
I was such a zombie from the drive up the night before, limited sleep and hanging around, the drive home was uneventful, apart from being hit by stones from lorries on the shitty A1, one has chipped the bonnet, the other has put a very small crack in the windscreen. I also noticed the intercooler pipes were not quite aligned, and this led to some very, very minor melting of the slam panel cover.
After stressing about it all day at work on Friday, as soon as I got home I just shifted the silicon hose around and got it spot on with my trusty 8mm socket! After checking everything over again, I went for a hoon.
WOW - what an animal it has become, so much fun! My immediate thought was that I'm going to have to learn this car all over again at Snetterton next month. I really can't wait!
I tried a cheeky 0-62 on my private road in Mexico, and that was in Sport and Auto. Ignore the 1/4 mile time as I backed off once the speedo went over 60.
As the car was caked in flies from the 442 mile round trip to Leeds, I gave the car some TLC this weekend, inside and out, and looks lovely once again. Time to stop spending money and just enjoy it now.
Thanks for reading