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Old 10-16-2018   #81
Ccmano
 
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Default Re: Plenum & Injector Housing Porting
Good work. Now on to the Dyno...
H
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Old 10-17-2018   #82
gtcollins@maxnet.co.nz
 
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Default Re: Plenum & Injector Housing Porting
Good to see it going liked the video

Glen

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Old 10-31-2018   #83
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Default Re: Plenum & Injector Housing Porting
First pass on Dyno. 359 rwhp, 405 rwtq. Engine is VERY rich. Could not log this pass as I needed to use my laptop to control the Dyno. Have this resolved now, so will begin WOT tuning to get AFR to 12.8-13.1 range..

https://youtu.be/2JXzs1lDTBk


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Last edited by jss06c6; 10-31-2018 at 08:01 AM.
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Old 10-31-2018   #84
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Default Re: Plenum & Injector Housing Porting
The engine is ported and you have headers, if I’m not mistaken your running stock flywheel. What exhaust do you have?

Mine is going to the Dyno later today with Doms latest tune. We can compare notes.
H
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90'ZR-1 #1461 Red/Black
Ported Intake, Degreed Cams, OBX Headers & Exhaust, Fidanza FW, Secondary Delete, Custom tune, C6 GS Wheels. Sold
08 C6 Z51 Crystal Red Metallic Sold Vararam Intake, Tune, Sold
05 C6 Z51 Red/Black Sold
90'ZR-1 #1723 Black/Gray Sold but not forgotten
91' Z51 L98 White Vert. My First, you always remember your first. Sold.
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Old 10-31-2018   #85
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Default Re: Plenum & Injector Housing Porting
Quote:
Originally Posted by Ccmano View Post
The engine is ported and you have headers, if I’m not mistaken your running stock flywheel. What exhaust do you have?

Mine is going to the Dyno later today with Doms latest tune. We can compare notes.
H
Hans,

We didn’t optimize that part of the tune. I’ll be curious to see how it does as is.
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Old 10-31-2018   #86
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Default Re: Plenum & Injector Housing Porting
Quote:
Originally Posted by jss06c6 View Post
First pass on Dyno. 359 rwhp, 405 rwtq. Engine is VERY rich. Could not log this pass as I needed to use my laptop to control the Dyno. Have this resolved now, so will begin WOT tuning to get AFR to 12.8-13.1 range..

https://youtu.be/2JXzs1lDTBk


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Steve,

Is this SAE?
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1972 Corvette 4speed base Coupe SOLD long time ago
1984 Corvette Z-51/4+3 SOLD
1992 Corvette ZR-1 Aqua/Gray #474 SOLD
1992 Corvette ZR-1 Black Rose/Cognac #458
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Old 10-31-2018   #87
Ccmano
 
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Default Re: Plenum & Injector Housing Porting
Quote:
Originally Posted by XfireZ51 View Post
Hans,

We didn’t optimize that part of the tune. I’ll be curious to see how it does as is.
I going to have them run an AFR probe and measure it.
H
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90'ZR-1 #1461 Red/Black
Ported Intake, Degreed Cams, OBX Headers & Exhaust, Fidanza FW, Secondary Delete, Custom tune, C6 GS Wheels. Sold
08 C6 Z51 Crystal Red Metallic Sold Vararam Intake, Tune, Sold
05 C6 Z51 Red/Black Sold
90'ZR-1 #1723 Black/Gray Sold but not forgotten
91' Z51 L98 White Vert. My First, you always remember your first. Sold.
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Old 10-31-2018   #88
XfireZ51
 
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Default Re: Plenum & Injector Housing Porting
Quote:
Originally Posted by Ccmano View Post
I going to have them run an AFR probe and measure it.
H
If they’re running it on a dynojet, they can give you a file, not the paper copy and I can take a look at it with the Dynojet reader for analysis. If u could datalog the run also, that would be helpful.
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1972 Corvette 4speed base Coupe SOLD long time ago
1984 Corvette Z-51/4+3 SOLD
1992 Corvette ZR-1 Aqua/Gray #474 SOLD
1992 Corvette ZR-1 Black Rose/Cognac #458
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Old 10-31-2018   #89
jss06c6
 
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Default Re: Plenum & Injector Housing Porting
Quote:
Originally Posted by XfireZ51 View Post
Steve,

Is this SAE?
This is loaded like Mustang Dyno, not Dynojet. Yes it is SAE smoothing.

Steve

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Old 10-31-2018   #90
jss06c6
 
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Default Re: Plenum & Injector Housing Porting
Quote:
Originally Posted by Ccmano View Post
The engine is ported and you have headers, if I’m not mistaken your running stock flywheel. What exhaust do you have?

Mine is going to the Dyno later today with Doms latest tune. We can compare notes.
H
Yes to all. I'm running Stainless Works fro headers to exhaust tips. 3" exhaust.

Steve

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