thats socks V on UKSC very nice indeed!
its a HKS SSQV as well for the bov
very rare sound! best exhaust for the starlet it is a rare fugibutsoo power getter system i was VERY lucky to get mine. when got it imported from japan was already on :rockon:
(not just saying it becouse i have got it now,had blitz,5zigen etc...)
thats not an SSQV for sure...
sound more like an r2d2.
the chatter is caused when you have a little boost going in that its not enough to open the dump valve... and FMIC would help with this as it will have a larger volume of air stored that has to go back out of the turbo instead of the dumpvalve.
as for flames.. lol. overfueling and a decat
edit**
seen the desc on the vid
98 Glanza V
Fujitsubo Power Getter Exhaust System
Blitz Decat Pipe
Dave Burwash Manifold
HDI Front Mount Intercooler
Toy Tuning Filter Relocation Kit
HKS Actuator @ 1.0Bar
TD Fuel Pump Kit
Blitz Access ECU
SARD Blow Off Valve
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dumpvalve is an r2d2, fmic is very large.. explains the chatter down low. and overfueling for sure lol.. uprated fuelpump + Blitz ecu.. that explains the flames