Your throttle body is fine. Get a tune first off, some long tube headers.
A stall with help your 4.8 out alot.
if you dont want a stall get a 216 or 218 cam
get gears...4:10s or so your 4.8 will love them.
Your throttle body is fine. Get a tune first off, some long tube headers.
A stall with help your 4.8 out alot.
if you dont want a stall get a 216 or 218 cam
get gears...4:10s or so your 4.8 will love them.