db suspension to da?

I found a 91 da with adjustable coilover suspension with low miles. The car though has a bad throwout bearing and he also told me he hears a rod knock over 3000. If I could get it cheap would the da suspension transfer over to a 90 db ls 4dr? Maybe I should just pull the motor out of mine if the price is right. Thanks.

edit: i found the answer on rockauto.com.