my friends got one tokico hp shock and one spring on the drivers side installed. however when i help i dip in the road or a bump in make a "clunk" sound. what is causing this? is it normal cuz it is brand new or should i be worried.

What is on the other three corners....the same setup??

You only mentioned he HAS One

actually lol we only got one side done, haha we have to get the other rear side done tonight, then we will do the fronts.

i just realized that the bumpstop was not put on the new shock. it is the yellow piece on the shock right? if so it is still on the stock shock. so i guess we will cut them and put them on the new shocks. also, is that what is causing the noises when i hit the bumps?

Well mines was more of a 'clunking' noise everytime I hit the brakes. I found out that it was one of the inner panels. You could notice that behind the tire theres a panel connected with a screw or two...mines came off hanging and scraping the floor after I changed the shocks and springs. I guess I mightve knocked it off during the process. It's hard to explain what that part is but you can definetly take note of that. Mines was also from the drivers side. Hope it helps.

problem fixed!!! hip hip hooray