434 vs 434

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vortecpro
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Re: 434 vs 434

Post by vortecpro »

132 @ 3400 610 HP
135 @ 2900 556 HP

Theres your answer
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Re: 434 vs 434

Post by rocketracer380 »

10 hp difference? Lol Pass that blunt please
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Re: 434 vs 434

Post by vortecpro »

6.50camaro wrote: Mon Nov 20, 2017 9:32 pm Both motors are fairly close. I would guess within 10 or so hp of each other . Your better heads make up for the 1.6 pt. Higher comp. For your mph you should be close to 1.40 60' and 10.04 1/4 et. For his 9.60 et he should be 138 to 139 mph thru the traps. So you both have a little tuning to do . Dan
[/quote


1320 divided by 137 = 9.63 and that's only a jumping off point you can do much better.

A good low eleven second car can run 1.41 60s, and I mean 11.20s.
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Re: 434 vs 434

Post by 6.50camaro »

vortecpro wrote: Tue Nov 21, 2017 12:06 am
6.50camaro wrote: Mon Nov 20, 2017 9:32 pm Both motors are fairly close. I would guess within 10 or so hp of each other . Your better heads make up for the 1.6 pt. Higher comp. For your mph you should be close to 1.40 60' and 10.04 1/4 et. For his 9.60 et he should be 138 to 139 mph thru the traps. So you both have a little tuning to do . Dan
[/quote


1320 divided by 137 = 9.63 and that's only a jumping off point you can do much better.

A good low eleven second car can run 1.41 60s, and I mean 11.20s.
Yea ,had one off those. 1.42 60' 11.17@118 . Took off the rpm air put on a good single plane intake The best then was 1.48 60' 11.05@120 . That's not really the point here . Your going to need a lot more than 556 hp to go 9.60 in the 1/4 with a 2900 lb car. Dan
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Re: 434 vs 434

Post by bigjoe1 »

A whole lot of the E T is dependent on the car it self. I can testify to that.



JOE SHERMAN RACING
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Re: 434 vs 434

Post by vortecpro »

"Your going to need a lot more than 556 hp to go 9.60 in the 1/4 with a 2900 lb car" 135 MPH @ 2900, 556 HP The cars I've seen run 1.41 60s run 11.2 @ 116 MPH. You can run 9.60s @ 135 if your car works.
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Re: 434 vs 434

Post by rocketracer380 »

How much are we making at 10.1 @ 132 3400#
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Re: 434 vs 434

Post by 77cruiser »

rocketracer380 wrote: Thu Nov 23, 2017 1:09 pm How much are we making at 10.1 @ 132 3400#
http://users.erols.com/srweiss/calchpm.htm
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Re: 434 vs 434

Post by rocketracer380 »

Maybe for perfect pass conditions but they don't account for traction and or max tuning @ 132 3400# it says 610 fwhp I think we made more like 650/675 honestly any way that was on a really conservative tune at 28 degrees timing with the plugs dead white I know it had much more left in it a jet change and better 60 ft I think hi 9's would have been achieveable either way not to shabby for off the shelf parts and 92 octane
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Re: 434 vs 434

Post by vortecpro »

Maybe you haven't heard it before but, over hear on speed talk we rate HP by MPH over 1320 learn it, know It, live it. :mrgreen:
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Re: 434 vs 434

Post by cjperformance »

vortecpro wrote: Thu Nov 23, 2017 7:44 pm Maybe you haven't heard it before but, over hear on speed talk we rate HP by MPH over 1320 learn it, know It, live it. :mrgreen:
BTDHP (black top dyno hp!)
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