CLASS RACER FORUM - View Single Post - High velocity header collectors, are they worth it?

GTX JOHN · 08-03-2010, 04:25 PM

We run Mark's Merged collectors on all our stockers! On our low torque/HP cars they make a very nice improvement(.03 to 04) in our 60 ft times. If we could afford them we would have his headers on our cars...just not in our current budget. We run a production Hooker or TTI header....13/4 on small block mopar and 17/8 on big block ...usually buy different used one's from swap meet to try. These collectors were best money we have spent on our cars in terms of improvement per $$.

08-03-2010, 04:25 PM	#23
GTX JOHN VIP Member Join Date: Jun 2009 Location: Boulder City, Nevada 89005 Posts: 2,733 Likes: 2,799 Liked 2,483 Times in 697 Posts	Re: High velocity header collectors, are they worth it? We run Mark's Merged collectors on all our stockers! On our low torque/HP cars they make a very nice improvement(.03 to 04) in our 60 ft times. If we could afford them we would have his headers on our cars...just not in our current budget. We run a production Hooker or TTI header....13/4 on small block mopar and 17/8 on big block ...usually buy different used one's from swap meet to try. These collectors were best money we have spent on our cars in terms of improvement per $$.