So have had my sigma remapped a while ago.
Now I thought it had removed the limiter, & seem to remember it happy up to 7000rpm.
Due unforeseen circumstances car has not been driven as much as it used too. So as it hadn't been run for 6 weeks, decided to give it a "blat" oh 6500 rpm & the power dies. No popping or any other odd noise just a sudden loss of power. Not nil but like the power curve has "cliffed". So question what does the Rev limiter feel like on the sigma ?
(Had an s2000 that popped & crackled at limit)
Apart from that the engine comes "on cam" at 4500 and pulls all the way up to 6500rpm
With the rear axle change it goes quite well but hey we well me are always looking for a bit more.
Ps can I get a v6 cyclone in a 4/4
