Club Cobra - View Profile: Mark O'Neal

Mark O'Neal
CC Member

Last Activity: 05-25-2024 01:36 AM

About Me

About Mark O'Neal

Zip Code

85143

City

San Tan Valley

State

AZ

Country

USA

Horsepower

0.0

60 foot time

0.000

1/8 Mile ET

0.000

1/8 Mile MPH

0.00

1/4 Mile ET

0.000

1/4 Mile MPH

0.00

Statistics

Total Posts

General Information

Last Activity: 05-25-2024 01:36 AM
Join Date: 07-20-2005

Contact Info

Home Page: http://probeindustries.com
This Page: http://www.clubcobra.com/FORUMS/member.php?u=23558

Likes Received

17 Likes

Tremelune liked post by Mark O'Neal On thread : 7500 RPM 302 Stroker Suggestions

All you need is enough power, after that it's chassis and tires. I can easily build a 3,000 horsepower motor for your Cobra, but you wouldn't be able you use it.
Liked On: 06-10-2023, 07:43 PM
Posted On: 03-28-2022, 03:35 PM
2020 GT500 CFTP liked post by Mark O'Neal On thread : Potential spun X302 rod bearing

It was the only thing most of the potheads had down pat.....:LOL:
Liked On: 07-15-2022, 08:50 AM
Posted On: 07-12-2022, 08:27 PM
MAStuart liked post by Mark O'Neal On thread : Potential spun X302 rod bearing

Interesting post. I suspect you can overcomplicate a bowl of Cheerios.
Liked On: 07-11-2022, 09:39 AM
Posted On: 07-11-2022, 12:24 AM
2020 GT500 CFTP liked post by Mark O'Neal On thread : Potential spun X302 rod bearing

Doing a 347 is ridiculously easy. I've (my old company...and this one) built thousands of them. Probably more than anyone in the industry...and I introduced the first (cast crank) version ever...
Liked On: 07-09-2022, 05:52 PM
Posted On: 07-09-2022, 05:21 PM
Riverside racer liked post by Mark O'Neal On thread : The two different firing orders questions

We were told it was done to avoid crossover from having 7 and 8 fire consecutively....and replace it with 6 and 5 firing consecutively. I've never found a difference in performance. I seem to...
Liked On: 04-14-2022, 09:41 AM
Posted On: 04-10-2022, 01:27 AM
eschaider liked post by Mark O'Neal On thread : The two different firing orders questions

We were told it was done to avoid crossover from having 7 and 8 fire consecutively....and replace it with 6 and 5 firing consecutively. I've never found a difference in performance. I seem to...
Liked On: 04-10-2022, 07:33 PM
Posted On: 04-10-2022, 01:27 AM
jolsen42 liked post by Mark O'Neal On thread : Updating Carbs

Edelbrock carbs...where horsepower goes to die.
Liked On: 04-06-2022, 08:17 AM
Posted On: 04-04-2022, 04:46 PM
MKS427 liked post by Mark O'Neal On thread : 7500 RPM 302 Stroker Suggestions

All you need is enough power, after that it's chassis and tires. I can easily build a 3,000 horsepower motor for your Cobra, but you wouldn't be able you use it.
Liked On: 04-03-2022, 08:48 AM
Posted On: 03-28-2022, 03:35 PM
Pete Munroe liked post by Mark O'Neal On thread : 7500 RPM 302 Stroker Suggestions

All you need is enough power, after that it's chassis and tires. I can easily build a 3,000 horsepower motor for your Cobra, but you wouldn't be able you use it.
Liked On: 03-29-2022, 11:24 PM
Posted On: 03-28-2022, 03:35 PM
Harpoon PV2 liked post by Mark O'Neal On thread : 7500 RPM 302 Stroker Suggestions

All you need is enough power, after that it's chassis and tires. I can easily build a 3,000 horsepower motor for your Cobra, but you wouldn't be able you use it.
Liked On: 03-28-2022, 11:41 PM
Posted On: 03-28-2022, 03:35 PM
twobjshelbys liked post by Mark O'Neal On thread : 7500 RPM 302 Stroker Suggestions

All you need is enough power, after that it's chassis and tires. I can easily build a 3,000 horsepower motor for your Cobra, but you wouldn't be able you use it.
Liked On: 03-28-2022, 06:16 PM
Posted On: 03-28-2022, 03:35 PM
joyridin' liked post by Mark O'Neal On thread : What isthe last year the 5.2 flat plane crank voodoo V8 was in the Shelby Mustang?

It sounds okay and I fully understand the reason for a flat plane crank, it's not complicated, but it is pointless. I've been building motors for 33 years. 8K is not a big deal, even if you do it...
Liked On: 11-15-2021, 05:37 AM
Posted On: 11-13-2021, 01:18 AM
Blue66 liked post by Mark O'Neal On thread : Carolina Machine Engines and Phoenix Engines

Well, I started the combination, so they're all copying me. Carolina is a long time customer and is an excellent shop.
Liked On: 08-15-2021, 06:36 AM
Posted On: 08-13-2021, 11:54 PM
tonywyso liked post by Mark O'Neal On thread : stay with dual quad or go with single on 302

Edelbrock carbs........where horsepower goes to die.
Liked On: 02-16-2021, 02:28 PM
Posted On: 02-14-2021, 10:48 PM
eschaider liked post by Mark O'Neal On thread : stay with dual quad or go with single on 302

Edelbrock carbs........where horsepower goes to die.
Liked On: 02-16-2021, 10:52 AM
Posted On: 02-14-2021, 10:48 PM

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