Has anyone dynoed a similar combo?

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Has anyone dynoed a similar combo?

Post  bbf468 on February 12th 2014, 3:21 am

I was curious if anyone has dynoed this combo or something similar?  466 with flat tops, zero deck, ported dove heads flowing 325/180 ish, victor intake, 1050 Holley, comp 294b-8 cam.  Roller rockers, race gas, comp ratio is close to 11-1.

I know that's not super specific.....

Thanks
Kyle

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Re: Has anyone dynoed a similar combo?

Post  supervel45 on February 12th 2014, 3:35 am

Might be better to include cam spec's with your thread, because someone may have used one close, in case they do not want to look up the comp cam spec's or have them memerized, and you may get more response's.

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Re: Has anyone dynoed a similar combo?

Post  bbf468 on February 12th 2014, 3:50 am

294/304, 256/266, .589/.614, 108 lobe separation


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Re: Has anyone dynoed a similar combo?

Post  supervel45 on February 12th 2014, 4:08 am

http://www.mustangsandmore.com/ubb/Archives/Archive-000006/HTML/20020913-12-000536.html This does not answer your question but your cam is mentioned, and the older cast heads also. I wish I could give you dyno results, but I can't. Your combo sounds pretty stout though.

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Re: Has anyone dynoed a similar combo?

Post  rmcomprandy on February 12th 2014, 11:36 am

bbf468 wrote:I was curious if anyone has dynoed this combo or something similar?  466 with flat tops, zero deck, ported dove heads flowing 325/180 ish, victor intake, 1050 Holley, comp 294b-8 cam.  Roller rockers, race gas, comp ratio is close to 11-1.

I know that's not super specific.....

Thanks
Kyle

With a close combination with a solid flat tappet cam around the same size and a 4150 style, 950HP carburetor ... 580 lb/ft torque and 545 Horsepower

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Re: Has anyone dynoed a similar combo?

Post  bbf468 on February 12th 2014, 5:52 pm

Thanks Randy, does the victor 4500 manifold need any attention at this point?  Will a Holley 8082 be ok or should I look for a different carb?

Thanks
Kyle

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Re: Has anyone dynoed a similar combo?

Post  rmcomprandy on February 12th 2014, 8:31 pm

bbf468 wrote:Thanks Randy, does the victor 4500 manifold need any attention at this point?  Will a Holley 8082 be ok or should I look for a different carb?

Thanks
Kyle

How is this to be used...?  A #8896 can make a bit more power however, the part throttle fuel metering is terrible.

The manifold can be helped if you don't expect a big increase; it is pretty good as it is when the heads are "VICTOR" port matched.

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Re: Has anyone dynoed a similar combo?

Post  514Fox87 on February 12th 2014, 9:13 pm

No dyno numbers but my car ran 9.72 with a very similar combo.  TRW flattops, A429 heads that flowed, 320/190 ported G429 intake, 1000cfm Prosystems carb. C-4 with 3.89 gears.  Car was 2930 with me. Same cam degreed 2 advanced.
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Re: Has anyone dynoed a similar combo?

Post  bbf468 on February 12th 2014, 9:43 pm

Use will be 50/50 street strip.  In a f100 approx 4000 lbs.  Current cam is 238/248 @ .050 .560/.588 lift.  Small headman headers and a 850 Holley with 8021 stealth.  Heads have been worked on.  Have the new cam and victor intake.  Larger hooker headers are in the shop for it, current flow numbers are unknown.  Ran a best of 12.80 with 3.50 gears, need to change them for some taller cogs.

Anyone ever try one of those dambest carbs?

Thanks
Kyle

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Re: Has anyone dynoed a similar combo?

Post  1EFF100 on February 13th 2014, 11:40 am

Kyle, you and I would have been fender to fender in my old '79 F-100. My best was 12.82.  466, D1VE block, TRW forged big dish pistons, DOVE-A heads with exhaust bump removed, Torker II intake, solid Crane cam--246/256 @.050 .563/.583 lift 108 LS installed 2 or 4 degrees advanced, I don't recall now, 750 Holley pumper, junk small Flowtech headers, 4000 stall, 4.11 traction lock.
The thing came off the line like it was shot out of a cannon but nosed over kinda on top. I was shifting at 5200 and going through the lights, I think, at 5500 or 5800. It was a street/strip truck with full interior and exhaust. Fun as heck. Scared a few people when I took them for rides... Laughing
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Re: Has anyone dynoed a similar combo?

Post  BOSS 429 on February 13th 2014, 12:06 pm

bbf468 wrote:I was curious if anyone has dynoed this combo or something similar?  466 with flat tops, zero deck, ported dove heads flowing 325/180 ish, victor intake, 1050 Holley, comp 294b-8 cam.  Roller rockers, race gas, comp ratio is close to 11-1.

I know that's not super specific.....

Thanks
Kyle

Heres one that a little larger engine with a dove head




http://www.460ford.com/forum/showthread.php?t=173210
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Re: Has anyone dynoed a similar combo?

Post  dfree383 on February 13th 2014, 1:59 pm

Karl's Flat top, DOVE heads, Victor and a dominator did about 630 hp with a big roller.
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Re: Has anyone dynoed a similar combo?

Post  BOSS 429 on February 13th 2014, 8:55 pm

dfree383 wrote:Karl's Flat top, DOVE heads, Victor and a dominator did about 630 hp with a big roller.

This would of been there most likely , with a victor,1250,and a pair of headers

cool, post the build, I'm sure this guy would like to read about it,

what ci was it?
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Re: Has anyone dynoed a similar combo?

Post  69F100 on February 13th 2014, 10:18 pm

Here is my 460 I had in my Ranger by Wallace Calc said 538hp it is similar to what you are building

http://www.429-460.com/t18169-538hp-460-with-dove-heads-pics-added-no-longer-for-sale#213123
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Re: Has anyone dynoed a similar combo?

Post  dfree383 on February 13th 2014, 10:43 pm

BOSS 429 wrote:
dfree383 wrote:Karl's Flat top, DOVE heads, Victor and a dominator did about 630 hp with a big roller.

This would of been there most likely , with a victor,1250,and a pair of headers

cool, post the build, I'm sure this guy would like to read about it,

what ci was it?

It was a 472 it's listed under the builds here.
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Re: Has anyone dynoed a similar combo?

Post  Matt Jewell on February 15th 2014, 7:52 am

My brother ran a couple 466 combos as you described. 600 lift Flat Tappet camshafts, 3000 lb cars, both ran Mid 10's in the 1/4 in 2 different cars. Less than 600 HP?

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Re: Has anyone dynoed a similar combo?

Post  quick 52 on February 17th 2014, 8:54 pm

Running close to your build... 472ci, a429 heads, victor, 950, 258 258 615 615 sft cam, 3.89 gear, 480hp... runs 11.50 in a 52 F1 at 3870 with 600hp adding 125nitrous hit 10.54 @ 127

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