hey everyone just grabbing opinions,
i have a mk5 tdi with 220km, timing belt is due verrry soon, she has side skirts, front lip, 18's, lowered, and a sony 7" dvd player fitted.
considering selling to buy a low km mk4 gti. would be able t transfer the sony dvd and wheels over,

anyone got opinions, am i crazy in going backwards? or am i really going forwards. Ill have the same amount of power but potential for ecu tunes, exhaust both of which would be essential.