TJ 4.0L homemade air intake, 62mm throttle body, mopar performance intake manifold, ported head, headers to 2.5" flange then necked down to 2.25" pipe for 18 inches then up to 2.5" pipe to a Flowmaster super 40 then out.
Thanks, I gotta post another vid, I just finished putting a #0630 head on with 3 angle valve job, ported and polished. And I just polished the throttle body throat.
That sounds amazing
chickenscratch69 3 years ago
Thanks, I gotta post another vid, I just finished putting a #0630 head on with 3 angle valve job, ported and polished. And I just polished the throttle body throat.
FrEAkWaRE 3 years ago
Yes,that was one of the first things I added, huge gains for that addition.
FrEAkWaRE 3 years ago