351 Cleveland Dyno 782.5 HP

351 Ford Cleveland stroked to 378 cu.in.,782.5 hp @ 8,000 rpm, 545.55 lb. ft. tq @ 7,000 rpm
2.07 hp/cu. in.

1972 4 bolt Cleveland block with ARP stud kit.
4340 Forged Steel Crank 3.75 stroke Knife Edged and Nitrided
6.00 Carillo Rods
Ross Forged Gas Ported Pistons 4.005 Bore 13.2 :1 Comp Ratio
Crane Solid Roller Cam (270, 275 @ .050) .769 Intake Lift, .788 Exhaust Lift , 112 Lobe Separation
Roller Cam Bearings 2.051 Cam Journels
C3 Nascar Heads flow 382 cfm @ .750 lift intake, 305 cfm @ .750 lift exhaust, 2.12" Titanium Intake, 1.6" Titanium Exhaust
7/16" Push Rods
Jessel Y2K 2.1 Rocker Ratio
Sheet metal Valve Covers with internal spring oilers
Ported Edelbrock 2938 Intake
1050 Demon Carb.
Nascar Water Pump
5 Stage Dry Sump with Stainless Steel Dry Sump Pan
2-1/8" to 2-1/4" SS step headers
Mallory dual pickup Distributor

Dyno instrumentation
http://www.youtube.com/watch?v=zqn-jy35SaM
http://www.youtube.com/watch?v=ehZ5MpXSZ6g

Category:

People & Blogs

Tags:

• Cleveland
• Dyno
• 351
• Ford
• 782.5
• hp

[ggeimer]

1972 4 bolt Cleveland block with ARP stud kit.

4340 Forged Steel Crank 3.75 stroke Knife Edged and Nitrided

6.00 Carillo Rods

Ross Forged Gas Ported Pistons 4.005 Bore 13.2 :1 Comp Ratio

Crane Solid Roller Cam (270, 275 @ .050) .769 Intake Lift, .788 Exhaust Lift , 112 Lobe Separation

Roller Cam Bearings 2.051 Cam Journels

C3 Nascar Heads flow 382 cfm @ .750 lift intake, 305 cfm @ .750 lift exhaust, 2.12" Titanium Intake, 1.6" Titanium Exhaust

[ggeimer]

7/16" Push Rods

Jessel Y2K 2.1 Rocker Ratio

Sheet metal Valve Covers with internal spring oilers

Ported Edelbrock 2938 Intake

1050 Demon Carb.

Nascar Water Pump

5 Stage Dry Sump with Stainless Steel Dry Sump Pan

2-1/8" to 2-1/4" SS step headers

Mallory dual pickup Distributor

[job1bf]

Nice! can you post more info? Heads, intake, cam, etc...

[ggeimer]

@job1bf

Posted the info above.

[hpaddyh1]

Love that motor. I used to have one in my 71 Ranger that I had made it street and strip.

It was a CJ motor and had been ported and polished with D shaped exhaust plates in ports.

750 Double pumper. big cam. 488 gears. Run 12.70s in quarter.

[moterdude1959]

Sounds like every thing was done to that engine sounds great good job  and lots of HP

[moose21197]

Wow, that's amazing! How are these heads for low end power? And What car are you putting her in? Thanks.

[carolinastringband]

ouch!

[390merc65]

@greasy59 yes you are right..even the plugs go in in the same way ..the yblock was the one and only ford v8 to ever be made with the dist in the rear ,..even the oil filter is in a similar place and same side of block as well .,,and you would almost think you could take the valve covers off the sbc and put them on the yblock and vise versa except the hold down bolts are in different locations but they look very similar in size and shape

[red6847]

creeping! and its evident in the DNA 

[red6847]

creeping! 

[red6847]

another engine with these type of numbers without a power adder,multiple cams, multiple carbs, or helluva cubic inches. old or new. simply put i would much rather have a modernized ford pushrod engine over the new stuff. they need to bring a small displacement version of a modernized cleveland back. i guess until then the rectangular port Ls engines will suffice as newschool clevelands or what the new cleveland would be. they even accept sbf front mount distributers. somebody been

[red6847]

excellent execution of old iron! i am really not biased when when it comes to american engines. i love them all and they all have their own natural attributes. the gmLs is the equivalent of what you would get if donald trump and oprah had an offspring when it comes to mixing engine technology. we need more high hp ford 2.3s,gm ecotecs, and 2.0 dodge engines also. but of all the modern and vintage engines i must give ford the glory simply because you would be hard pressed to build ...