Engine Masters Season 6 Episode 83 Mandrel- v. Crunch-Bent Exhaust
- TVPG
- April 23, 2021
- 28 min
Do mandrel-bent exhaust pipes really make more power over the crimped and crunched pipes the local shop bends up? We're about to find out as we run mandrel- versus crunch-bent systems on a 530-hp LS3, on this episode of Engine Masters presented by AMSOIL.