Really want to see the dyno numbers for the headers as well
06-28-2016 | 11:15 PM
#1
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From: Ft. Worth TX
Really want to see the dyno numbers for the headers as well
http://www.***************.com/dyno-...nning-results/
jeez a 502 with aluminum heads and aluminum intake per Merc specs only making 529 hp for 45K thru the OEM. That is nothing great to say the least.
Where is the header numbers ???
jeez a 502 with aluminum heads and aluminum intake per Merc specs only making 529 hp for 45K thru the OEM. That is nothing great to say the least.
Where is the header numbers ???
Last edited by BUP; 06-28-2016 at 11:18 PM.
06-28-2016 | 11:20 PM
#3
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From: Ft. Worth TX
06-28-2016 | 11:21 PM
#4
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From: Ft. Worth TX
06-28-2016 | 11:21 PM
#5
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From: On A Dirt Floor
06-28-2016 | 11:22 PM
#6
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From: On A Dirt Floor
ha, ha. This site won't let p o w e r b o a t n a t i o n be typed out.
https://www.youtube.com/watch?v=0Rp0Y2ZXlXY
https://www.youtube.com/watch?v=0Rp0Y2ZXlXY
06-28-2016 | 11:27 PM
#7
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From: Ft. Worth TX
sorry then why wont it let anyone even post this
www.***************.com
that is jacked
go to this below but type it out yourselves
www. powerboat nation . com
I am tying to post that only and wont allow it
jeez
www.***************.com
that is jacked
go to this below but type it out yourselves
www. powerboat nation . com
I am tying to post that only and wont allow it
jeez
Last edited by BUP; 06-28-2016 at 11:38 PM.
06-28-2016 | 11:34 PM
#8
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From: Ft. Worth TX
they have goodwins dyno test posted but not with headers, Using the newest Hardin Marine Manifolds and riser combo. 529 hp on the dyno. I want to see with the headers numbers. I have heard people claim 545 and even past that number for a stock 525 hp. I want to see that. I have never seen anything past 545 or maybe it was 542 something like that..
06-28-2016 | 11:42 PM
#9
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From: Tennessee
The engine lost 20 hp with the manifolds. I've talked with them at length about the manifolds so that I knew what to expect should I ever use them. The one thing that they do have going for them is that they are half the price of headers and you can get your existing tailpipes.
Eddie
Eddie
