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Jun 3's on a 2.3 stroked H22A?

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Old May 7, 2010 | 06:36 AM
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DelSol_F20B's Avatar
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Default Jun 3's on a 2.3 stroked H22A?

I can have a set of Jun 3's cams for a VERY good price and want to know if they will perform good with my setup:

JDM H22A Longblock with F22 crank and rods
Try-Y Replica with 2.5 collector and 2.5 piping
Ported OEM Intake Manifold with 68mm Blox TB
Stock Head with Supertech Springs and retainers
H23 Long *** geared tranny
3" Short ram

with that mods i made 210 whp and 170wtq on a dynojet tuned on crome without any major head mods

what do you H22a gurus recommend me,would i make good numbers with the jun3's?
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Old May 7, 2010 | 10:17 PM
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Default Re: Jun 3's on a 2.3 stroked H22A?

The JUN H22A cams have a great powerband, they will do well.
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Old May 8, 2010 | 08:24 AM
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Default Re: Jun 3's on a 2.3 stroked H22A?

f22 crank and rods what pistons do u have.



they will make good power though i'd look for about 220-230whp at wheels with the cam upgrade.

I have a similiar setup that u have should be making about the same hp u are.

I'm gonna put a 170degree thermostat in my car distributor cap rotor and new wires and dyno tuned mine.

from my trap speed and weight of the car i'm making between 203-208whp

running 9.25 at 78.12 mph in a 2901 lb accord with me in it on a 93 degree day.

my best et is 9.17 at 78.77 mph on a 20degree cooler day bout 75 was the hi that day
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Old May 8, 2010 | 08:57 AM
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Default Re: Jun 3's on a 2.3 stroked H22A?

Originally Posted by h23V
f22 crank and rods what pistons do u have.



they will make good power though i'd look for about 220-230whp at wheels with the cam upgrade.

I have a similiar setup that u have should be making about the same hp u are.

I'm gonna put a 170degree thermostat in my car distributor cap rotor and new wires and dyno tuned mine.

from my trap speed and weight of the car i'm making between 203-208whp

running 9.25 at 78.12 mph in a 2901 lb accord with me in it on a 93 degree day.

my best et is 9.17 at 78.77 mph on a 20degree cooler day bout 75 was the hi that day
im using stock jdm pistons machined so they dont stick out the cylinder walls.I want a cam that i dont have to rev to 9000 to the the most of the power,and ive been told that the Blox B's are similar to the Pro 2's
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Old May 8, 2010 | 10:14 AM
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Default Re: Jun 3's on a 2.3 stroked H22A?

yes they are but for our motors it will make peak power right at 8,000rpm due to the 95mm stroke.
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Old May 8, 2010 | 10:25 AM
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Default Re: Jun 3's on a 2.3 stroked H22A?

Originally Posted by DelSol_F20B
I can have a set of Jun 3's cams for a VERY good price and want to know if they will perform good with my setup:

JDM H22A Longblock with F22 crank and rods
Try-Y Replica with 2.5 collector and 2.5 piping
Ported OEM Intake Manifold with 68mm Blox TB
Stock Head with Supertech Springs and retainers
H23 Long *** geared tranny
3" Short ram

with that mods i made 210 whp and 170wtq on a dynojet tuned on crome without any major head mods

what do you H22a gurus recommend me,would i make good numbers with the jun3's?
do u have dyno graph and also where does ur hp curve start to fall off and the ported manifold u have is the iab plate gutted is it one big nasty plenum with only the 4 runners on the bottom.
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Old May 8, 2010 | 10:58 AM
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Default Re: Jun 3's on a 2.3 stroked H22A?

The car made 210whp without the ported intake manifold.Now i want to see the gains if i have any with the ported manifold.Here's a pic of the mani in the first phases of porting the lower part:



Also the dyno sheet is posted in the "post your all motor dyno" thread.
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Old May 8, 2010 | 11:35 AM
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Default Re: Jun 3's on a 2.3 stroked H22A?

Originally Posted by DelSol_F20B
The car made 210whp without the ported intake manifold.Now i want to see the gains if i have any with the ported manifold.Here's a pic of the mani in the first phases of porting the lower part:



Also the dyno sheet is posted in the "post your all motor dyno" thread.
oh yea i seen it mine is almost the same is ur's except my bottom runner comes up to the iab plate

i'm running the iab plate but it's gutted and also is the top plenum i'd love to see a graph and to overlay the 2 dyno's and see if u made any gains and where.
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Old May 8, 2010 | 05:20 PM
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Default Re: Jun 3's on a 2.3 stroked H22A?

Originally Posted by DelSol_F20B
im using stock jdm pistons machined so they dont stick out the cylinder walls.I want a cam that i dont have to rev to 9000 to the the most of the power,and ive been told that the Blox B's are similar to the Pro 2's
are go gonna be racing at the track?

if so, you gotta rev the motor to see any et
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Old May 8, 2010 | 05:29 PM
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Default Re: Jun 3's on a 2.3 stroked H22A?

Hell yeah im gonna rev it at the track but my fear is that the 95mm crank can handle the stress at 8500+ rev.Thats why i dont want a set of cams that i have to rev to 8500+ rev to get the most Whp or Et.
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