Ultimate Z1 Header thread
Thread Starter
Drop A Gear and Disappear
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Joined: Jan 2011
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From: Las Vegas
that's the same dyno i go to... it simulates real world driving..
this is nothing to help sell a product it just to show gains on headers..
i use to think the dyno numbers meant something but not anymore..
all i care about now is if the product im buying is making power or not..
all my dyno runs are on the same dyno with all about the same temp..
there are also dyno's with Fast Intentions LTH and show 0 gains up top but power though out the low to mid-range..
i wish there was a 1/4 track close to me that was at sea level my car runs like a beast when i'm in Calif
this is nothing to help sell a product it just to show gains on headers..
i use to think the dyno numbers meant something but not anymore..
all i care about now is if the product im buying is making power or not..
all my dyno runs are on the same dyno with all about the same temp..
there are also dyno's with Fast Intentions LTH and show 0 gains up top but power though out the low to mid-range..
i wish there was a 1/4 track close to me that was at sea level my car runs like a beast when i'm in Calif
Thread Starter
Drop A Gear and Disappear
iTrader: (3)
Joined: Jan 2011
Posts: 2,449
Likes: 194
From: Las Vegas
not sure if ill be able to get it done next week..injectors are on order and it's not in my budget right now..maybe first of the year.. I have some other projects going on around the house right now
Eh, I'm out on this anyways, Just had a bad experience with Z1. If I get headers it will be a different brand.
Still looking for your numbers. Plus I just bought a set of stock GTR injectors also
for E85
Wasnt sure I was going this way anyways, Would cost 1200$ parts and I'd have to sell my HFC's :/ .. PIA for me
Still looking for your numbers. Plus I just bought a set of stock GTR injectors also
for E85Wasnt sure I was going this way anyways, Would cost 1200$ parts and I'd have to sell my HFC's :/ .. PIA for me
Thread Starter
Drop A Gear and Disappear
iTrader: (3)
Joined: Jan 2011
Posts: 2,449
Likes: 194
From: Las Vegas
This is my baseline with current mods no tune..Headers are in the process of being installed
291whp and 233wtq
291whp and 233wtq
Last edited by chuckie311; Oct 12, 2015 at 08:03 PM.
Thread Starter
Drop A Gear and Disappear
iTrader: (3)
Joined: Jan 2011
Posts: 2,449
Likes: 194
From: Las Vegas
We would have been done today but unfortunately we ran into a issue with the Z1 HFC with fitment they were a bad pair that I got.. So I had some berk HFCs overnighted so I'll have results sometime tomorrow


