i hve a toyota celica 1974 plus its diesel it produces tooo much rattles in the hatch so how can i damp it ?????nd with what material???/please u open hearted people ur help iz needed:)..
I have made a full post with this sort of problem with pics. check here.
https://www.pakwheels.com/forums/car-entertainment-electronics/130303-tuning-your-system-best-output-quality-plus-other-tips
thanx sir madhouse g