Suggestions for new design Aluminum Mopar SB clean slate (kind of) cylinder heads

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replicaracer43 said:
Can you give us a clue as to the improvements vs the typical edelbrock or china copy?
Click to expand...
No doubt its taken a min, not to mention this one was a little further down on the list than the hemi, so apologies...not much happens fast in this industry unfortunately.

Let Me get my notes. Will update in a min
 
replicaracer43 said:
Can you give us a clue as to the improvements vs the typical edelbrock or china copy?
Click to expand...
No particular order

1.Valve cover rail increased in height approx .400 (dont quote me) to prevent oil slosh and valve cover leaks that SB mopar heads/valve covers are known for
2. Rail height also prevents rockers from hitting baffles on high light cams.
3.LA Valve cover rail, 5 bolt hole design utilized due to valve cover availability, LA's being more common, and not needing the magnum holes there to cause extra leaks
4. Will feature LA intake bolt pattern for more intake options. will explore featuring both Mag and LA, but if real estate is not there, will be LA only.
5. Scanned OEM LA 360 heads to ensure exhaust ports were similar enough to use inexpensive LA headers.
6. Also scanned front to ensure it doesn't protrude to the point it causes alignment issues or interference with accessories like alternator.
7. 7/16 Stud mount rockers, utilizing same valvetrain that we use in out SBC engines up to 454 CID / 600HP. Much more commonly available rockers, and a large savings to the end user.
8. Ports modeled after full CNC ported heads. exploring CNC offered version.
9. approx 200cc intake 75cc exhaust runner. will confirm
10. 2.08 intake valve. . 1.6 exhaust 18 degree valve angle
11. 58 cc chamber

as discussed, a pretty nice little performance head, thats a hybrid of an LA and Magnum. Not meant to be a P5,W2, yada, yada, but a quality head, that fits the bill for 95% of the small block market, can tickle 600 HP in a high strung build, and can do it with a valvetrain that doesn't cost $1000, the same headers your 360 uses, while retaining popular bolt patterns, and being offered at a reasonable price point, and adorning the top of the tried and true, BluePrint 408.

Thats what i have for the moment. will update once i check the status. So busy at work that even I lose sight of these at times. I'm excited too. i also want to get them going!
 
Johnny Mac said:
No particular order

1.Valve cover rail increased in height approx .400 (dont quote me) to prevent oil slosh and valve cover leaks that SB mopar heads/valve covers are known for
2. Rail height also prevents rockers from hitting baffles on high light cams.
3.LA Valve cover rail, 5 bolt hole design utilized due to valve cover availability, LA's being more common, and not needing the magnum holes there to cause extra leaks
4. Will feature LA intake bolt pattern for more intake options. will explore featuring both Mag and LA, but if real estate is not there, will be LA only.
5. Scanned OEM LA 360 heads to ensure exhaust ports were similar enough to use inexpensive LA headers.
6. Also scanned front to ensure it doesn't protrude to the point it causes alignment issues or interference with accessories like alternator.
7. 7/16 Stud mount rockers, utilizing same valvetrain that we use in out SBC engines up to 454 CID / 600HP. Much more commonly available rockers, and a large savings to the end user.
8. Ports modeled after full CNC ported heads. exploring CNC offered version.
9. approx 200cc intake 75cc exhaust runner. will confirm
10. 2.08 intake valve. . 1.6 exhaust 18 degree valve angle
11. 58 cc chamber

as discussed, a pretty nice little performance head, thats a hybrid of an LA and Magnum. Not meant to be a P5,W2, yada, yada, but a quality head, that fits the bill for 95% of the small block market, can tickle 600 HP in a high strung build, and can do it with a valvetrain that doesn't cost $1000, the same headers your 360 uses, while retaining popular bolt patterns, and being offered at a reasonable price point, and adorning the top of the tried and true, BluePrint 408.

Thats what i have for the moment. will update once i check the status. So busy at work that even I lose sight of these at times. I'm excited too. i also want to get them going!
Click to expand...
Thanks for this and all the work that went into it. Looking forward to see what the end result turns out to be!

Any word on pricing?
 
Johnny Mac said:
No particular order

1.Valve cover rail increased in height approx .400 (dont quote me) to prevent oil slosh and valve cover leaks that SB mopar heads/valve covers are known for
2. Rail height also prevents rockers from hitting baffles on high light cams.
3.LA Valve cover rail, 5 bolt hole design utilized due to valve cover availability, LA's being more common, and not needing the magnum holes there to cause extra leaks
4. Will feature LA intake bolt pattern for more intake options. will explore featuring both Mag and LA, but if real estate is not there, will be LA only.
5. Scanned OEM LA 360 heads to ensure exhaust ports were similar enough to use inexpensive LA headers.
6. Also scanned front to ensure it doesn't protrude to the point it causes alignment issues or interference with accessories like alternator.
7. 7/16 Stud mount rockers, utilizing same valvetrain that we use in out SBC engines up to 454 CID / 600HP. Much more commonly available rockers, and a large savings to the end user.
8. Ports modeled after full CNC ported heads. exploring CNC offered version.
9. approx 200cc intake 75cc exhaust runner. will confirm
10. 2.08 intake valve. . 1.6 exhaust 18 degree valve angle
11. 58 cc chamber

as discussed, a pretty nice little performance head, thats a hybrid of an LA and Magnum. Not meant to be a P5,W2, yada, yada, but a quality head, that fits the bill for 95% of the small block market, can tickle 600 HP in a high strung build, and can do it with a valvetrain that doesn't cost $1000, the same headers your 360 uses, while retaining popular bolt patterns, and being offered at a reasonable price point, and adorning the top of the tried and true, BluePrint 408.

Thats what i have for the moment. will update once i check the status. So busy at work that even I lose sight of these at times. I'm excited too. i also want to get them going!
Click to expand...
See post #348. Chop chop Hop Sing.
 
RustyRatRod said:
See post #348. Chop chop Hop Sing.
Click to expand...
That is pretty, I'll give ya that! maybe we should do V12's? @RustyRatRod
1731723618685.png
 
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