indy/rhs headed 408 timeslips(combos)

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PoisonDart74 said:
Instead of leaning on the forum, why not install them take a run and let us know, and contribute?

I have the the 1.92/1.6, they work great. My bet is they will run with the best of the iron heads.

Look on http://www.hughesengines.com/Index/...aW5kZXIgSGVhZHM=&level2=SXJvbg==&partid=25680 for the CFM ratings and such. They are no joke.
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I'm not leaning on the forum there hero. I'm just simply asking what people are running with these heads
,I'm assemblying the engine ,mini tubbing and a few other items being done to the car then we will see what they can produce
 
[ame]https://youtu.be/rewKjJpqGRs[/ame] And the air is far from great at that track
 
360PLUS said:
[ame]https://youtu.be/rewKjJpqGRs[/ame] And the air is far from great at that track[/QUO

that bad boy is trucking, i'm looking to build what you have
can we get some details on the drivetrain
man that hotrod sounds good my friend
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your leaving off the foot break awesome, if those are brain's heads he certainly has a handle on those iron heads for sure
 
o1heavy said:
your leaving off the foot break awesome, if those are brain's heads he certainly has a handle on those iron heads for sure
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There's an understatement. Brian knows Mopar,& then some. He is editing some of Car Crafts engine builds,a few Mopar. Check it out,you won't be disappointed..
 
410 stroker 11.3 to 1 - 4 speed , 410 gears terrible street suspension , 3000lb with me in it. 1.7 60ft
11.73 @ 119 mph
596heads 1.88-1.60 first timer home port 550 lift
 
o1heavy said:
I got a set of his iron heads that are CNC 'Ed as well. 'Gonna use them with a pump gas 408 hoping to make 560 plus with his upper assembly
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What kind of compression? I have a zero deck with 21cc dish pistons, comes out to around 10.3:1. If I make 525 I'll be stoked. 560 hp might be a stretch unless you have higher compression and/or more RPM.

My car weighs around 3,200 with me in it, should be good for low 11s at least. I've seen where guys are in the 10.70s with similar combos (like the blue Duster above) so it's not a real stretch to think you can be in the 10s with an RHS headed small block.
 
10.5 compression , 260@50/704 lift with the 1.7 rockers solid roller/ Indy intake
With. 1 7/8 header Scat rotating assembly , gonna use a 950hp carb it will turn close to 7
Spent a lot of money on the rocker assembly
I think it will be tough but Brian thinks it will make it . Guess we will see
 
j par said:
horsepower horsepower - TIME SLIPS!!
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Here ya' go..this is with a "stock stroke" 360 Edelbrock heads that were justed clean-up no where near $2400.00 in them..my car is number 70..11.78 @112 with a 1.62 60':D:D
 

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stroked340 said:
Here ya' go..this is with a "stock stroke" 360 Edelbrock heads that were justed clean-up no where near $2400.00 in them..my car is number 70..11.78 @112 with a 1.62 60':D:D
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Wow thats what my 360 was doing with J head door stops. your 11:78 would be 12:20s 12:30s at the ole LACR.
 
360PLUS said:
Wow thats what my 360 was doing with J head door stops. your 11:78 would be 12:20s 12:30s at the ole LACR.
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Good mineshaft air at e-town does wonders for et's.

How anything edelbrock belongs in this thread is beyond me.
Trollio..... Trollio. Where for art thou Trollio?
 
2 combos, same car, same heads. 2.02 RHS heads with a touch up on the VJ and a light rubbing of the ports...

Car wt 3100#
416
ICON flat tops (12.2)
SCAT I beam rods
EAGLE forged 4.00 crank
Bullet solid flat tappet cam (split pattern, low 250's int/high 260's exh)
1st gen Eddy Victor
30 year old 750 DP
1.75 Hookers
Summit bullet muffs
8" converter (5200 flash)
904 trans
4.56 gear
29.5 slick...

10.14 @ 128 best

Same car: Add stereo, power window and now a FULL exhaust
Change 416 to 340 @ 10:1
Change cam to XE285HL comp
Change carb to FAST 2.0 EFI
Tighten converter to a 4000 flash
Change gear to 3.91
Change to Dougs 1.625" headers
Same 904 trans
Same 29.5 slicks...

11.77 @ 114 best, shifting at 5000, going across the stripe @ 5200

Change 2 chamber muffs for 3 chamber; yea, it's quieter
Change to 315/65/15 MT drag radials...

11.45 @ 117 best. Still shifting at 5000, now 5800 at the stripe.

Yea, I am a fan of those heads!
 
o1heavy said:
How much compression is in yours 360plus
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it was approx 11 to 1, the combustion chambers were less 59 cc cause the heads were surfaced. the pistons were 0 deck or close with a 18cc quench. these heads were not ported at all. I bought the heads bare in 2009? when they 1st came out. I had CFO in Lancaster do the head work.
 

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If my heads are cracked this is the head Im going to go with, even though Im not stroking my 360. I've been eyeing them up for sometime now. Thanks for starting this thread and all the info provided.
 
j par said:
410 stroker 11.3 to 1 - 4 speed , 410 gears terrible street suspension , 3000lb with me in it. 1.7 60ft
11.73 @ 119 mph
596heads 1.88-1.60 first timer home port 550 lift
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no slouch here, a true budget minded build with alot more potential with a little tweeking.
stay tuned for next year results, I think it's gonna be good.
 
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