How to make intake horn
Does anyone know what I would need to make a custom intake horn for my 1990 cummins? Ive never found one for first gens on any websites. Its supposed to flow air alot better I hear. Any help or advice is appreciated.
new intake and crossover pipe... - Dodge Diesel - Diesel Truck Resource Forums
Is this what your looking for?
Is this what your looking for?
Thread
Thread Starter
Forum
Replies
Last Post
carid
Diesel Bombers Sponsors
1
Nov 2, 2015 09:58 AM
caissiel
Ford Powerstroke 03-07 6.0L
1
Sep 24, 2015 05:37 PM
jrsavoie
Chevy/GMC 6.2L and 6.5L
1
Feb 6, 2015 09:44 PM



