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matts r- t e c h stage2 lcr ( new parts for next stage for car) forged rods :)
- Thread starter matt88 lcr
- Start date
just check your fueling lambda request vs actual incase there's a rogue file in it by mistake or something..
Std lamfa is 0.953..........
Lamfa would usually this would be enriched to go with the remap increased torque requests... to keep things cool, and not rely on egt protection coming in at 920'c
Talking wideband 210/225's only...
next time out logging, worth a check to know yours is ok.
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right i had some probs with the car it was having boostspikes to 30 witch is way to high couldnt find any ressons y no leaks ect makin it over boost and boost was still dropin in high revs to.
pic of peak boost spike
didnt want to risk my engine poping a rod so rang up r t e c h to get niki to av alook over it and wipe the map off it and start a fresh with a custom stage 2 with launch control and liner throttle
now car has peak boost of 21-22psi and holds 19-20 psi all way to the limiter 7200rpm car feels alot smoother power delivery is smooth no surges of boost like before. now has 280bhp and 313ftlb and iv loged on liquid gauge 231g/s , 289hp and 310ftlb on new map.
old map normal peaked 24-25 psi held 20psi ish but droped over 6000 - 6200rpm and limited at 6950had some spikes of 30psi logs on liquid gauge where 213g/s, 267bhp and 290ftlb.
print out of new map
now very happy boostin as it should now no spikes of boost at all car pull strong and smooth one great map
matt
pic of peak boost spike
didnt want to risk my engine poping a rod so rang up r t e c h to get niki to av alook over it and wipe the map off it and start a fresh with a custom stage 2 with launch control and liner throttle
now car has peak boost of 21-22psi and holds 19-20 psi all way to the limiter 7200rpm car feels alot smoother power delivery is smooth no surges of boost like before. now has 280bhp and 313ftlb and iv loged on liquid gauge 231g/s , 289hp and 310ftlb on new map.
old map normal peaked 24-25 psi held 20psi ish but droped over 6000 - 6200rpm and limited at 6950had some spikes of 30psi logs on liquid gauge where 213g/s, 267bhp and 290ftlb.
print out of new map
now very happy boostin as it should now no spikes of boost at all car pull strong and smooth one great map
matt
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How's the linear map? I have the launch control but I'm thinking about having this done at some point as well.
liner mapping wasstrange to start but is very nice easyer putin power down throttle feels as it should u can feed power in alot better then normal kinda feel like u av to drive the car more u feel more in control of wht u want the car todo its noteasy to explain and i aint great at explain things any way lol.
launch control not really used it got it for abit of fun, have ya foot on clutch whilein gear stasionary, foot on throttle revs go to 3800 and hold there then dump clutch.
niki has now worked how to do it so builds boost while revs hold but mine doesnt as he hadnt worked it out till aweek or so ago.
matt
launch control not really used it got it for abit of fun, have ya foot on clutch whilein gear stasionary, foot on throttle revs go to 3800 and hold there then dump clutch.
niki has now worked how to do it so builds boost while revs hold but mine doesnt as he hadnt worked it out till aweek or so ago.
matt
Launch control is fun although I've only used it a few times. Sounds good though. Will have to see about the linear map after Christmas I think.
yea only done launch control 2 3 times to try it out.
yea the linear throttle mappin is gd mate niki did it as i got his stage 2 custom map so get it if u go for a stage 2 map mate
matt
yea the linear throttle mappin is gd mate niki did it as i got his stage 2 custom map so get it if u go for a stage 2 map mate
matt
finaily fitted the short shifter it made a hugh differance i set it to shortest setting might mod the side to side shifter next as side movent feels hugh compared to front and back movement.
car sat in barn waitin to be worked on
sort shifter fitted
matt
car sat in barn waitin to be worked on
sort shifter fitted
matt
nothing exciting lol
power run on liquid gauge a few weeks ago
cars not bin out in the snow it bin parked up in shed
got a audi tt upper strut brace to fit cut the bracekets off just got to paint it and move my catch can to fit it
matt
power run on liquid gauge a few weeks ago
cars not bin out in the snow it bin parked up in shed
got a audi tt upper strut brace to fit cut the bracekets off just got to paint it and move my catch can to fit it
matt
Good result that. Sad to say there was definitely something wrong with the car beforehand. I still need to log my cars power using dashcommand to see what that says (bit like liquid gauge but set up on my iPad and iPhone). Obviously will do this on my private drag strip
yea there was something not right the boys at amd tried to sort it found a small boost leak and tweeked the map but still wasnt 100% best on liquid gauge was 273 was down to 263 before they did play with it so did do some gd to it. only prob i had was i had the odd boost spike of 30psi so in the end thought id try r tech as went up there with a friend to get his lcr mapped and watch niki at work on his i had to get him to do mine. when he did map mine there was no hardware fault car preformed well and made gd power about right for stage 2
now happy with car pulls so well no boost spikes or high egt so happy days
nice el my mates after a gd app for his phone let me know wht u think of it. cant beat a bit of fun on the private drag strip lol
got a few new parts hopefully on there way soon for the next stage of the car will post pic once it comes
matt
now happy with car pulls so well no boost spikes or high egt so happy days
nice el my mates after a gd app for his phone let me know wht u think of it. cant beat a bit of fun on the private drag strip lol
got a few new parts hopefully on there way soon for the next stage of the car will post pic once it comes
matt
Yeah will let you know how I get on with the app. There is also one for the android phones which is free I believe.
You coming to the AmD rolling road event? Be good to see the car. Didn't get to see it properly last time round.
You coming to the AmD rolling road event? Be good to see the car. Didn't get to see it properly last time round.
cool cheers. think his is a sony phone so aint got a clue if it will use either app.
not sure if ill come down as yet got some expensive bit to buy at the moment so there first on my list. i went to summer one last year but my god it was hot. think i see tom lcr run not sure if see yours run did look around most of the cars. went to r tech rr day a few weeks back was mad amount of cars there shame the weather was a letdown tho.
u, dk and tom and few of the others from your area should come up to next rr day at r tech come mad car there deffo worth the drive up there
matt
not sure if ill come down as yet got some expensive bit to buy at the moment so there first on my list. i went to summer one last year but my god it was hot. think i see tom lcr run not sure if see yours run did look around most of the cars. went to r tech rr day a few weeks back was mad amount of cars there shame the weather was a letdown tho.
u, dk and tom and few of the others from your area should come up to next rr day at r tech come mad car there deffo worth the drive up there
matt
Yeah was way too hot when we did the summer one.
I tend to get nose bleeds going that far up the UK
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