[noodleking05]

I need some help big time I'm looking to do a full built 3.7 I know practically impossible to find the parts but can I use 4.0 parts like bore out the pistons if possible I know it is a big jump and use the crank since it is forged and then use older mopar 225ci parts and make myself a Frankenstein monster

 

[2ndgen]

Check out airram's site. They have forged pistons (Ross) and rods (Scat Pro Comp I-beam and H-beam) for the 3.7 (lists for the 4.7 but fit 3.7 as well)

 

[noodleking05]

Check out airram's site. They have forged pistons (Ross) and rods (Scat Pro Comp I-beam and H-beam) for the 3.7 (lists for the 4.7 but fit 3.7 as well)

ive seen those but the main issue is the split pin crank in the 3.7 it cant take boost