Drag Racing Tech - double adjustable rear coil overs

i have a 06 gto with a fab 9" housing ladder bars coil over setup and i am wondering if the afco double adjustable coil overs are that much better than the qa1's double adjustable coil over. i am going to get some when my tax check gets here and just looking for some input before i spend over $700 on coil overs.thanks

I have been around to many cars running QA1's and the go bad after a little over a season. That's why I buy Strange, but if I had the extra cash just lying around I would pick up some Afcos. This is my breakdown of it...

Afcos>QA1's By far.
Afco>Strange
Strange>QA1

There is no comparison between AFCO and QA1. I keep them in stock so let me know when you are ready and we can work a deal.

There is no comparison between AFCO and QA1. I keep them in stock so let me know when you are ready and we can work a deal.

there is also no comparison in the price also. and how long would the afco last as this is for a car that is on the street alot also

and what about the koni's?

Penske, Strange, Santuff <sp>

Penske, Strange, Santuff <sp>

ya anything what it the best coilover for the track that will last for a wail on the street. not realy street manners i have 4.56's and a spool and 90/10's up front. just looking for atleast 20,000 miles out of them