Hey guys, I have non power drums and am going to swap to disc's . 2 questions, how much better are non power disc's then drums and How do i measure my vacuume to see if i can go with power disc's.

Non power discs are WAY better than non power drums! They will stop you straighter and quicker than drums and will not fade as fast! You will need about 15" of vacuum to run power or you can add a vacuum pump to run the booster!

Matt graemlins/thumbsup.gif

I second quickchevy on the non-power disks. I changed my non-power drums to front non-power discs; I was amazed at the increased stopping power !