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[ZR1] HIGHEST HORSEPOWER ZR1 on STRAIGHT PUMP FUEL

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Old 08-16-2014, 12:59 AM
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billy z06
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Default HIGHEST HORSEPOWER ZR1 on STRAIGHT PUMP FUEL

Just wondering who has the highest horsepower zr1 on straight pump fuel and if anyone thinks over 800 is achievable on straight pump fuel(93oct)

Billy
Old 08-16-2014, 01:19 AM
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Brandon619
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Originally Posted by billy z06
Just wondering who has the highest horsepower zr1 on straight pump fuel and if anyone thinks over 800 is achievable on straight pump fuel(93oct)

Billy
Trick question, they serve 100 octane and E85 from the pump? Reaching 800 rwhp can be done with 93 octane your problem will be keeping IAT's down
Old 08-16-2014, 05:41 AM
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billy z06
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I run mine on e85 with the flex fuel sensor. But yeah I was referring to 93
Old 08-16-2014, 03:07 PM
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ss2z06
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I don't think it is doable on 91 or 93. You can't make any timing on the boost that would be required.
Old 08-16-2014, 05:17 PM
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RCC
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I made 1013rwhp on a mustang dyno on pump E85.
Old 08-16-2014, 08:38 PM
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PHPD7102
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93 Octane in mine..

672 rwhp and 675 rwtq

I will bump it up over 700 rwhp this winter with a 102 throttle body, polishing my LPE snout, and a retune.

Truthfully though I am about done with go faster parts. I am going to do some stay cool better stuff them I'm through. This car is so freaking fast as it is what else could I possibly want? Its already such a freak at 65 miles an hour in second if I hammer it the tires come loose and sideways I go.

It has to be street friendly because I love to cruise and if its nice out it goes back and forth to work. I drove 1 hour and 20 minutes to a 1/2 mile shoot out with the AC blowing and the stereo cranking, went 165 mph spinning off the line then drove home 1hr and 20 min with the AC blowing and stereo blasting. I just cant picture a better combo than all this power yet still a tame cruiser when I choose.
Old 08-17-2014, 12:43 AM
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K B Vettin
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700whp/688tq--91 octane
Old 08-17-2014, 01:03 AM
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700/720 in 101* weather on a nitrous tune. Car is getting 2" headers, ported blower, milled and ported heads, and bigger exhaust valves in the head and new piston rings.




PS that was made on a hurt motor. New setup might crack 800whp on pump.
Old 08-17-2014, 01:41 AM
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billy z06
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Wow guys these are awesome numbers I put down 722 on a nitrous tune on e85 with stock heads and e85 plus cam and bolt ons(no ported blower)on a dyno dynamics dyno which read low and 834 on a 75 shot
Old 08-17-2014, 08:03 AM
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UrbanKnight
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715/715 On 93 with LPE Snout, Headers, Balancer and such
Old 08-17-2014, 09:01 PM
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ace32x
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Haven't dynod mine since I've had it home, but once we retune on this new intake I suspect 750-780 on pump and 850-880 on corn. (Flexfuel)
Old 08-20-2014, 12:54 PM
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JC13ZR1
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Originally Posted by RCC
I made 1013rwhp on a mustang dyno on pump E85.
This car is by far the new benchmark!
Old 08-20-2014, 10:57 PM
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RCC
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Originally Posted by JC13ZR1
This car is by far the new benchmark!
My car is really nothing special. It's just the right combo of parts and a lot of attention paid to efficient air flow and cooling.
Old 08-21-2014, 08:58 AM
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Ballbearingturbo
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RCC what size injectors and fuel pump if not stock are you using? Having a bit of fueling issues myself.
Old 08-21-2014, 09:10 AM
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RCC
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Originally Posted by Ballbearingturbo
RCC what size injectors and fuel pump if not stock are you using? Having a bit of fueling issues myself.
Im running ID1300's with a Fore Innovations triple pump fuel system.
Old 08-21-2014, 09:22 AM
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Ballbearingturbo
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Originally Posted by RCC
Im running ID1300's with a Fore Innovations triple pump fuel system.
Man. Alright figured I'd have to do something with the pump. I may just go with the ECS stage 1.
Old 08-21-2014, 10:04 AM
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0Jared@RPP
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Nice numbers RCC, we just became a dealer for the FORE Innovations pump setups, howd you like their setup? I dont see the point in pushing a car past 700 RWHP on pump 93, the tune is so critical at that point who wants to risk killing a motor? E-85 FTW!

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Old 08-21-2014, 02:58 PM
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timmyZ06
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Mine sounds weak now!!

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Old 08-21-2014, 03:31 PM
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RCC
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Originally Posted by Jared@RPP
Nice numbers RCC, we just became a dealer for the FORE Innovations pump setups, howd you like their setup? I dont see the point in pushing a car past 700 RWHP on pump 93, the tune is so critical at that point who wants to risk killing a motor? E-85 FTW!
The system they sent was top notch and it works as advertised.
Old 10-07-2014, 07:10 PM
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ZBADESTZ@Straightline
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I hit 790 rwhp on 93 octane on a mustang dyno@ 19* of timing with belt slipping 2.5 lbs up top...

Put a new belt an idler and re dynoing this Thursday...the dyno with E85

RC where was your timing for that 1032?







BPWS


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