HPFP question

General Car Related Discussion
pyrrhus17
Member
Posts: 52
Joined: Wed Feb 22, 2012 9:14
Location: Denver

HPFP question

Postby pyrrhus17 » Fri May 03, 2013 9:14

Is it true that Gen pu owners should put a HPFP as a first mod before adding intake or power mods ?

User avatar
Mortose
Senior Member
Posts: 415
Joined: Sun Jan 22, 2012 9:14
Location: Colorado Springs, CO

Postby Mortose » Fri May 03, 2013 9:14

the safe answer is yes. The pu fueling logic max's out the stock fuel pump internals pretty much stock. Any aftermarket parts puts further stress on the system.

You COULD run an intake and be ok, but then again, maybe not.

pyrrhus17
Member
Posts: 52
Joined: Wed Feb 22, 2012 9:14
Location: Denver

Postby pyrrhus17 » Fri May 03, 2013 9:14

AHHHHHHHHHHHHHHHHHHHHHHHHHHHHH crap ! is it hard to do ?

User avatar
Andyscums
Senior Member
Posts: 179
Joined: Sat Apr 20, 2013 9:14
Location: Aurora colorado

Postby Andyscums » Fri May 03, 2013 9:14

The good thing is you can order them from edge and pick them up direct. Just picked mine up today

User avatar
Mortose
Senior Member
Posts: 415
Joined: Sun Jan 22, 2012 9:14
Location: Colorado Springs, CO

Postby Mortose » Fri May 03, 2013 9:14

I've done mine. Takes about an hour if your slow and meticulous.

User avatar
Andyscums
Senior Member
Posts: 179
Joined: Sat Apr 20, 2013 9:14
Location: Aurora colorado

Postby Andyscums » Sat May 04, 2013 9:14

Mortose wrote:I've done mine. Takes about an hour if your slow and meticulous.


Well then I guess it's going to take me a hour and a half haha

User avatar
erod550
Posts: 3764
Joined: Wed Sep 23, 2009 9:14
Location: Colorado Springs

Postby erod550 » Sat May 04, 2013 9:14

Make sure you don't try to use a regular socket on the 3 inverted Torx bolts. You WILL strip them and you will have a bad time. Just go buy the E8 inverted Torx socket. It's the only job I've ever used that socket for but it was well worth it. You can ask Eric (OCD) about what happens if you use a regular socket, lol. Also use a zip tie around the solid steel fuel line so that the nut doesn't take off way down into the engine bay on you where it will be a HUGE pain to get back.

Only other tip really is to let the car sit for a while before you do it so the lines aren't fully pressurized. This will make it so less gas leaks out of the fuel lines when you disconnect them so it'll be a little less messy.
2015 Ironman Silver Veloster Turbo - Bone stock and staying that way
1990 Crystal White Miata - Beater - Bignose 1.6L Swap, Robbins Top w/Glass Window, E-Codes, Air Horns, Brembo Rotors

Former Rides:
2011 Kona Blue Mustang GT 5.0
2009 True Red Mazdaspeed3 GT
2005 Flame Red SRT-4

User avatar
Andyscums
Senior Member
Posts: 179
Joined: Sat Apr 20, 2013 9:14
Location: Aurora colorado

Postby Andyscums » Sat May 04, 2013 9:14

erod550 wrote:Make sure you don't try to use a regular socket on the 3 inverted Torx bolts. You WILL strip them and you will have a bad time. Just go buy the E8 inverted Torx socket. It's the only job I've ever used that socket for but it was well worth it. You can ask Eric (OCD) about what happens if you use a regular socket, lol. Also use a zip tie around the solid steel fuel line so that the nut doesn't take off way down into the engine bay on you where it will be a HUGE pain to get back.

Only other tip really is to let the car sit for a while before you do it so the lines aren't fully pressurized. This will make it so less gas leaks out of the fuel lines when you disconnect them so it'll be a little less messy.


Where did you pick up this socket?

User avatar
erod550
Posts: 3764
Joined: Wed Sep 23, 2009 9:14
Location: Colorado Springs

Postby erod550 » Sat May 04, 2013 9:14

Checker/O'Reilly/Autozone/Sears/Lowe's/Home Depot should all have them. I got mine at Autozone.
2015 Ironman Silver Veloster Turbo - Bone stock and staying that way

1990 Crystal White Miata - Beater - Bignose 1.6L Swap, Robbins Top w/Glass Window, E-Codes, Air Horns, Brembo Rotors



Former Rides:

2011 Kona Blue Mustang GT 5.0

2009 True Red Mazdaspeed3 GT

2005 Flame Red SRT-4

User avatar
Andyscums
Senior Member
Posts: 179
Joined: Sat Apr 20, 2013 9:14
Location: Aurora colorado

Postby Andyscums » Sat May 04, 2013 9:14

erod550 wrote:Checker/O'Reilly/Autozone/Sears/Lowe's/Home Depot should all have them. I got mine at Autozone.


Thanks man I appreciate it. For some reason this is the only thing on my car that makes me nervous to do. We are doing my downpipe and internal tonight though so we will see how it goes I guess.

User avatar
Andyscums
Senior Member
Posts: 179
Joined: Sat Apr 20, 2013 9:14
Location: Aurora colorado

Postby Andyscums » Sat May 04, 2013 9:14

And what about the retainers? How difficult are those to work with?

User avatar
erod550
Posts: 3764
Joined: Wed Sep 23, 2009 9:14
Location: Colorado Springs

Postby erod550 » Sun May 05, 2013 9:14

The colored ones? If I remember correctly they came off pretty easily.
2015 Ironman Silver Veloster Turbo - Bone stock and staying that way

1990 Crystal White Miata - Beater - Bignose 1.6L Swap, Robbins Top w/Glass Window, E-Codes, Air Horns, Brembo Rotors



Former Rides:

2011 Kona Blue Mustang GT 5.0

2009 True Red Mazdaspeed3 GT

2005 Flame Red SRT-4

User avatar
Number2
Posts: 807
Joined: Tue Mar 17, 2009 9:14
Location: Denver

Postby Number2 » Mon May 06, 2013 9:14

Andy, how did the downpipe install go?
"Littering, and?..."
Image

User avatar
Andyscums
Senior Member
Posts: 179
Joined: Sat Apr 20, 2013 9:14
Location: Aurora colorado

Postby Andyscums » Mon May 06, 2013 9:14

Number2 wrote:Andy, how did the downpipe install go?


I didn't end up doing it or my internals. I am hopefully doing it this weekend after I dip my car. I had a family emergency so I was at the hospital most of the weekend. I keep hearing that you have to remove a motor mount and lift the motor to do it. You know anything about that? If that's the case I am going to just take it to a shop and have them do it haha

User avatar
Andyscums
Senior Member
Posts: 179
Joined: Sat Apr 20, 2013 9:14
Location: Aurora colorado

Postby Andyscums » Mon May 06, 2013 9:14

Plus I am trying to find someone to help me do my fuel internals because me and my buddy have never worked with them, I've done engine internals which looks similar considering there are retainers and such, but if anyone could lend a hand in helping me do these I would greatly appreciate it. Because right now I am just on a fuel economy map and my car is gutless.


Return to “Car Chat”

Who is online

Users browsing this forum: No registered users and 59 guests