Originally Posted by jonnyangel04
How did you guys miss this thread...
https://www.crossfireforum.org/forum...ad.php?t=18345
I think I'm going to run the M113 air boxes with the vrp carbon fiber air box and filters for about $1,000 used it has produced a little over 25 hp with the tune. I can't see spending $500 on something I could tig weld up myself.
HERE is the VRP air box and intakes...
with a tune eh? so that means its improving the airflow enough to make another 3-5 hp kinda pricey. the bosch tune cost only $600 tops and yields 20 hp.