If I drop my mk2f about 70mm on coilovers will I need shorter tca's or will the standard ones work? Also what else do people recommend changing whilst lowering on coil overs?

Cheers in advance

Just change the too mounts. Might have to replace tca's if the ball joint is worn

Do you mean top mounts? And ok cheers

arb blocks and poly bushes in the lower arms would be worth doing too