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Precison Raceworks Stage 3 LPFP DIY/Tips

railroader

Autocross Newbie
Location
Yuma Arizona
It looks good, I almost went this route but I dont have access to a e station at will so it wasn't practical for me yet, it didnt look bad to do but I hate wiring
I not gonna lie man, port injection is a bitch to install. I could do it faster a second time around, but damn. The lpfp took a few hours, this took me 12+ hours across 2 days to install by myself on jack stands in the driveway. I wanted to get the wiring done not too half assed, and I'm done finally! Loading the tune now.

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faid

Ready to race!
Location
Canada
Yeah, I was reading the instructions and thought "Yeah, I could do this, but it would be a PITA." Heating up a metal port and melting it into the manifold sounds like something I'd fuck up though. Kudos to you.

Why not get a Euro-spec manifold to do the MPI? I bought one locally from my local club member. Has the holes for the MPI
 

cr_sti

Go Kart Newbie
Location
IA
How bad is the wiring?

Reading Precision Raceworks description of their setup it says, "While the system is essentially plug-and-play. . ."

I don't see install instructions, but that statement lead me to believe it would be fairly straightforward; how wrong am I?

edit: I'm either blind, or a dumbass (or both). There's a massive link to the install instructions on their product page (though not on their "Install Guides" page. . .) Regardless, looks straightforward until step 42, when you bust into the 105 pin connector to the ECU.
 
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railroader

Autocross Newbie
Location
Yuma Arizona
This is going in tomorrow

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railroader

Autocross Newbie
Location
Yuma Arizona

railroader

Autocross Newbie
Location
Yuma Arizona
We'll see what happens


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Mars1

Ready to race!
Location
South FL
I think you'll be okay. The side of the basket should help reinforce that part.

JB Weld will soften with ethanol and e-blend gasoline.
 

railroader

Autocross Newbie
Location
Yuma Arizona
It's in and appears to work fine, no major leaks or anything
I know it'd be ghetto, but JB-Weld is gasoline safe once cured.

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2slowvw

Moderator
Location
VA
Car(s)
2022 Tesla Model 3
It's in and appears to work fine, no major leaks or anything

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Ya once you cut up these baskets they are flimsy as hell. Mine didn't come out perfect but didn't crack that bad hahaha. I think you will be fine.
 

railroader

Autocross Newbie
Location
Yuma Arizona
Ya it's working ok. Only issue I had was I blew my fuel pump fuse because my meth pump was on the same circuit, once I relocated it's been fine
Ya once you cut up these baskets they are flimsy as hell. Mine didn't come out perfect but didn't crack that bad hahaha. I think you will be fine.

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MadMen

Ready to race!
Location
Mooresville, NC
Anyone else have a hard time getting the assembly seated back in the tank? I can't get it to seat flush no matter what I do. Feels like it's hitting the bottom of the tank before it seats up top. Hardest f'ng thing I've ever done!
 

Gvazquez

Go Kart Champion
Location
North Carolina
Anyone else have a hard time getting the assembly seated back in the tank? I can't get it to seat flush no matter what I do. Feels like it's hitting the bottom of the tank before it seats up top. Hardest f'ng thing I've ever done!

Is the tank at least pretty close to empty?
 
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