Originally Posted by
milesy
Why is it everyone else including christian and micky who probably know more than all of us posted on this page put together except you agree with grs???????? It has been proven time and time again that GRS work the best at higher power and higher boost, so sorry you are wrong airtec are not the one to have at all.

What is with all the fucking attitude on here???!!


The Airtec is a good
budget alternative and has been proven to hold good ACT's, also the Radtec is another very good IC but is a similair price to the GRS, all depends on your budget.