unequal peashooters

ive got 2 peashooters which differ.

the main difference is the lenght of the tube, inside, from the connection to the pipes up to the area, where the silencers rips begin. one is approximatly 17cm, the other 27cm long.

do You think its possible to use them together or would this compromise my motor?

my feeling is dont do it, but i am a little cheap buying a new pair.

Very much doubt it'll make any difference
Just try them

Insignificant difference.

thanks buz an concours for your help.

the motor is running good with this slightly differnt peashooters.

i had to adjust (bend) the pipes to get them fitted and was not keen to do this without expirienced advice.