ARP 145-0901 Bellhousing Bolt Kit for CHRYSLER/DODGE BB 383-440 Wedge. hex ymm_21 Further control over the sound

Further control over the sound of the Evolution Line (Titanium) exhaust system can be achieved by installing the optional Akrapovič Sound Kit

and designed for use in competition engines

1 Nm at 5100 rpm

this kit helps eliminate main cap walk and fretting while also protecting the threads in the engine block

Improved throttle response and engine efficiency at high rpm

ARP 145-0901 Bellhousing Bolt Kit for CHRYSLER/DODGE BB 383-440 Wedge. hex ymm_21 Further control over the soundThese premium grade bolt and stud kits are engineered to properly engage the engine block threads and resist loosening. Theyre application specific, and come in your choice of black oxide finished chrome moly or rust proof stainless steel, with handy 12 point or standard hex heads. Washers and nuts included where applicable. Specifications Socket Size(s) 7 16 hex OAL 1 1. 375 Thread Size 1 3 8 16 OAL 2 2. 000 2. 250 Thread Size 2 7 16 14