Dakota Durango Forum banner

Turbo 3.9 build

65731 Views 331 Replies 34 Participants Last post by  87DakBuilder
Started the buying process for my turbo setup today... heres the blow off valve and turbo charger. Its a Garrett GT3076R. :D


comparison of 2 turbine housings. the bigger one (1.06 A/R) came mounted as you can see...the smaller one is a .82 A/R


aaaand i got trigger happy (inside of compressor)

:D!!! im excited...

mopar318 is actually building me a custom turbo manifold similar to the one from his build. Will update as progress moves forward!
See less See more
1 - 4 of 332 Posts
badass, what kinda boost are we lookin at here? any numbers for hp and torque?:clap2: this is gonna be sweet
  • Like
Reactions: 1
you got some talent man good job
Project hasn't started yet, but it will soon! The motor began to run better after a 2 hour drive to San Diego Monday. Maybe the new valves and what not needed some miles on em? But there is a slight problem from over 1/4 - 3/4 open throttle. She runs LEAN. Like 16-17.0:1 LEAN. 1/4 throttle and less she runs good for part throttle (I think): 14.5 - 15.5:1. And at WOT she runs a little on the rich side for N/A: 12.0-13.0:1

Maybe she needs a little more miles for breaking in the new valves/rings?
remeber a couple of months ago when you wanted a rear end part off my truck? you still want it?
1 - 4 of 332 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.