Saintsman From United Kingdom, joined Mar 2002, 2065 posts, RR: 2
Reply 1, posted (12 years 6 months 2 weeks 2 days 1 hour ago) and read 2263 times:
Display aircraft usually have a tank that holds coloured diesel, which is injected into the jet exhaust. Quite often you can smell it at airshows although I'm not sure if the diesel actually burns it obviously gets hot enough to produce smoke.
Jwenting From Netherlands, joined Apr 2001, 10213 posts, RR: 18
Reply 4, posted (12 years 6 months 2 weeks 1 day 23 hours ago) and read 2229 times:
It used to be diesel. Many display teams are now switching to vegetable oil because it is cheaper and has less environmental impact.
Diesel is still used by some teams. Either the equipment needed is different or not all colours can be produced using vegetable oil.
JSC_23 From New Zealand, joined Jul 2001, 223 posts, RR: 0
Reply 9, posted (12 years 6 months 2 weeks 1 day 8 hours ago) and read 2142 times:
Yeah I heard it was something like that I just needed to confirm it...as I'm actually doing a speech at school on the RNZAF skyhawks (the top two pictures above)
So does anyone know a different name for it?