With that animation, yes, they go up and down as a pair, but each one will only fire every second stroke, alternately.

Pair which goes down:
1st cyl. FIRE (WORK)
2nd cyl. VACUUM

Pair which does up:
1st cyl. EXHAUST
2nd cyl. PRESSURE

The one who told you BlueFlame such things about engines deserves a solid kick in the a*s

I would wanna see some 4 door cars man.

such as maybe...and and a 2 door...hmmm sumthin that can replace that XFG

Danowat, you said you took this picture at the nurburgring museum, does this mean that beast was taken on the ring?

If so, i bet that was fecking great fun for the driver!

Dunno, everything was in German!!!!!

Quote from danowat :

Dunno, everything was in German!!!!!

lol