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DIY 18' manifold swap into 15-17'

S550landgreen

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I need some help guys I did my install i am runing lean up top close to redline at wot my tunner from Lund said it can be my fuel pump about to go or a kink in a like I’ve double checked everything idkbwhat I did wrong is anyone else having issues with this ? I am runing plug and play harness spliced the two blue connectors to as well unless my vacuum is wrong really need some help guys thank you
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Kahboom

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Flex fuel tune or regular tune? What bolt-ons? Stock injectors or LU47? How is the car running driving around town?
 

S550landgreen

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It’s a regular tune I have a pmas tune required intake 2018 manifold long tubes Catless mid pipe x pipe and roush axle back it runs strong really good but after data logging for Lund they told me I was runing lean close to redline
 

Kahboom

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What is your redline? Who did your install? Nothing blocking your fuel rail inlet like apart of arag
 

S550landgreen

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My buddy did my install. And I don’t see anything blocking my fuel rail I will post pictures
 

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Kahboom

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I would disconnect fuel rail line. Check to see if it is fine. Plus the coolant line should be on top on the plastic guard. So you have a reason to check anyways.
 

thevillageidiot

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can someone take photos of the process for the TAP splice connector portion. Also what type of gauge should i be using. Thanks again guys
 

gameovergt

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pigtails check (on wait list for Y connector), 5/8 hose clamps check, gotta get 5/8 hose from parts store. Anything else I need?
 

Bill88stang

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might go this route and just lock the runners open and I guess just loose that one vacuum pipe on the back of the intake and cap off.
 

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5.0dad

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I'm about to install mine with lockouts, N/A Lund tuned. What do I need to know as far as. vacumm line re-work ?
 

S550landgreen

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Does anyone on here have good pictures of how they ran vacuum when locking them out ? Need help going to reinstall mine witht the lock outs need pics of vacuums please !! And thank you
 

16s550

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I have an extra set of hellhorse connectors. If anyone interested. I dont need. 35. Bucks my loss your gain. Nothing wrong with just using eodtech kit
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