I've used Celtic maps on my hillclimb car with the standard turbo and also on a hybrid. You won't find any better mapping on the oem ECU.
Their 'off the shelf' map is their own reprogramming which has been done on their own dyno on the 4c in their personal fleet.
I agree with you. My 135i had adjustable pops and bangs. I ended up putting it on the lowest possible setting because I had it on the loudest and it got old after a few hours.
Ive driven behind someone with the ECstg2, corsa exhaust, and pops and bangs and it honestly wasn’t that bad. Not nearly as loud as my 135i on the loudest.
All DNA modes are retained, Dynamic launch and Race launch (don't do it..!) as well. In fact, because it's a remapped oem ECU, it keeps all the existing characteristics.
Give them a call.
Just had my 4C done by one of Celtic Tuning’s agents in Edinburgh. Took about an hour, process explained very well by Rob ( owner of RD Motorsport ) and car looked after impeccably. Initial impressions are that the car pulls harder from just above 2k rpm and the gearchanges don’t feel so jerky. In gear acceleration out of corners is a little peppier but lets be honest - it was already quick!! For less than £400 it seems like a bargain.
Alfa Romeo 4C – 2.0 Stroker engine update!!! Ok, so we have been very quiet on the 2.0 stroker engine front due to some issues with some performance parts but we’re glad to say that we’ve overcome...
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