Installed downpipe with no internals! Help plz!

You don't need internals, stock rods are good up to 700 WHP, everybody knows that. Welcome.
 
Awafrican said:
RIP engine. Taking bets on time to zzb
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Lol its fine probably.


Honestly idk if they are oem or not. Actual fuel pressure is always over 1200 even when just barely giving gas way before boost builds at all. Constant 1800 under moderate to heavy throttle. Wot is a max of 2100 peak that I've logged, but never drops below 1700. I really should look tho.
 
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Overspeed Motorsports is pretty backlogged. I would not drive it until you pull the hpfp apart.
 
MajinSpeed3 said:
Lol its fine probably.


Honestly idk if they are oem or not. Actual fuel pressure is always over 1200 even when just barely giving gas way before boost builds at all. Constant 1800 under moderate to heavy throttle. Wot is a max of 2100 peak that I've logged, but never drops below 1700. I really should look tho.
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Your fuel pressure means absolutely nothing in terms of having HPFP internals or not, and doesn't mean anything in terms of being safe from ZZB either.
 
_Mazdarati said:
Your fuel pressure means absolutely nothing in terms of having HPFP internals or not, and doesn't mean anything in terms of being safe from ZZB either.
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So then why get them at all? I thought the whole point of hpfp internals was to ensure the fuel pressure can maintain and not spike or drop. Enlighten me. I guess I. Just trying to make sure I understand why they are so important. I have a kit coming from cobb. But knowing why is important too.
 
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