Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
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Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
Its getting close guys...
Heres a few photos of my progress.
Heres a few photos of my progress.
dirt_worker- Posts : 535
Join date : 2009-04-03
windsor- Posts : 1167
Join date : 2009-08-09
Location : St. Pete/Northern Va.
Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
Looking good...
Now give an update on the new dyno #s
Now give an update on the new dyno #s
res0rli9- BBF CONTRIBUTOR
- Posts : 3352
Join date : 2008-12-02
Age : 74
Location : sarasota FL.
Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
This thing looks great I could only imagine what it will feel like riding in that thing!!!
gmsmkr- Posts : 1364
Join date : 2014-06-22
Location : alabama
Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
res0rli9 wrote:Looking good...
Now give an update on the new dyno #s
Patience fellas...ill update w numbers as soon as I get it off the dyno. (I only put it in the truck so I can mount/plumb the wetvac pump and alternator. Then its back out to dyno and final assemble.
I a single dad....own/operate a small business and have tons of other stuff goin on besides this build so please bear w me
Im MORE than pleased at how well this thing has turned oout.
Trust me...I cant wait to start it snd do a burnout!
dirt_worker- Posts : 535
Join date : 2009-04-03
Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
dirt_worker wrote:res0rli9 wrote:Looking good...
Now give an update on the new dyno #s
Patience fellas...ill update w numbers as soon as I get it off the dyno. (I only put it in the truck so I can mount/plumb the wetvac pump and alternator. Then its back out to dyno and final assemble.
I a single dad....own/operate a small business and have tons of other stuff goin on besides this build so please bear w me
Im MORE than pleased at how well this thing has turned oout.
Trust me...I cant wait to start it snd do a burnout!
What ya got as of yet looks awesome.
Dark Horse of Apocalypse- Posts : 171
Join date : 2014-07-08
Location : North Central Ohio
Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
Front drive and plumbing is complete!
Dynoing tuesday, updates to follow
dirt_worker- Posts : 535
Join date : 2009-04-03
windsor- Posts : 1167
Join date : 2009-08-09
Location : St. Pete/Northern Va.
Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
So looks like you went with a peterson widevac instead of the seperate oil and vac pumps?
windsor- Posts : 1167
Join date : 2009-08-09
Location : St. Pete/Northern Va.
Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
Yup... I have a nice 4vane moroso vaacum setup and a Barnes oil pump Id part w if anyone is interested
dirt_worker- Posts : 535
Join date : 2009-04-03
Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
I'm hearing some good numbers Idaho HP
IDT-572- BBF CONTRIBUTOR
- Posts : 4628
Join date : 2008-12-02
Age : 63
Location : Shelbyville Tn.
Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
Im too tired to update tonight...so heres alil something to hold yall over till I have more time to post
dirt_worker- Posts : 535
Join date : 2009-04-03
dirt_worker- Posts : 535
Join date : 2009-04-03
Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
Nice numbers plus run on pump gas congrats
69F100- BBF CONTRIBUTOR
- Posts : 5386
Join date : 2009-01-04
Age : 57
Location : Irwinville Ga.
Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
Nice. Same peak RPMs but lots more ponies and torque at each.
windsor- Posts : 1167
Join date : 2009-08-09
Location : St. Pete/Northern Va.
Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
No crank trigger?
Would love a re-run down of the build.
Again, congrats.
Would love a re-run down of the build.
Again, congrats.
windsor- Posts : 1167
Join date : 2009-08-09
Location : St. Pete/Northern Va.
Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
Awesome numbers, 952hp is what I could see on the sheet, you going to make it to the Halloween Classic at Firebird?
glenevans- Posts : 315
Join date : 2013-01-22
Age : 60
Location : No. Utah
Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
No crank trigger. Its the same basic combination as whats on page 1. All I changed was the cam/lifters, oil pan and pump and ported the heads.
I havent decided if im gonna make the classic yet. Really dont know if thats the race to shake it down for the first time.
Theres a test n tune this weekend but i think Im gonna end up wrkn
I havent decided if im gonna make the classic yet. Really dont know if thats the race to shake it down for the first time.
Theres a test n tune this weekend but i think Im gonna end up wrkn
dirt_worker- Posts : 535
Join date : 2009-04-03
Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
Gotcha. And anything funky on the cam? Bigger/smaller than one it replaced?
windsor- Posts : 1167
Join date : 2009-08-09
Location : St. Pete/Northern Va.
Dark Horse of Apocalypse- Posts : 171
Join date : 2014-07-08
Location : North Central Ohio
Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
The cam is nothing crazy...pretty similar to what I had actually.
Take a look at the brake specific #'s. This thing is pretty f'in efficient too! It only used 5 gal of fuel in 12 pulls!
Take a look at the brake specific #'s. This thing is pretty f'in efficient too! It only used 5 gal of fuel in 12 pulls!
dirt_worker- Posts : 535
Join date : 2009-04-03
Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
Is the Afr accurate?
norm- Posts : 261
Join date : 2009-08-06
Location : michigan
Re: Dyno results: A headed 557 on 91 octane pump gas. DYNO UPDATE page 6
Im thinkin it wasnt cause we kept putting jet in it to get the afr #s "happy" and as we fattened it up it lost power so we read plugs and leaned it out till the power peaked.
dirt_worker- Posts : 535
Join date : 2009-04-03
dirt_worker- Posts : 535
Join date : 2009-04-03
hope to see you at the classic
remember seeing you when you had the p51 heads 7/8 years ago..... would be nice to see another ford truck running out at firebird..and with that much horse power....louie
521swbford- Posts : 7
Join date : 2014-10-04
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