suprbuick7
New Member
- Joined
- Jul 19, 2003
Recently started to drive my car again . I swear it feels faster
( spool) and stronger through the gears with the ATR 2.5 SS duals than if I open the exhaust cutout. That is the feeling through the Butt dyno. Any reason for this?
( spool) and stronger through the gears with the ATR 2.5 SS duals than if I open the exhaust cutout. That is the feeling through the Butt dyno. Any reason for this?