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Discussion Starter #42
Very interested to see how the Dyno graph compares before and after, also where did you get that center console delete panel?

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Oh for sure me too.. I made that panel out of some scrap aluminum
 

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Discussion Starter #46
Dyno is complete.... Blower cams hurt me, and I was getting close to pegging my maf. Am also in need of a larger downpipe. Mine is just a 3"

Final#s are 574rwhp and 563rwtq. 15psi with 15 degrees of timing. Boost would begin to drop above 6200 rpm and power would completely fall off. My own fault for not switching out the cams. The old owner of Modular Powerhouse actually walked in right as we were finishing up and mentioned that my stock cams would have probably made more power. Anyway... power is still up and at way lower rpms as it was last year. I think I can get close to a 9sec pass on this setup. But we will see. Over 120ftlb more tq!

Last years Graph


This years Graph



 

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What are your cam specs? What valve springs are you running. Looks more like something else is making the hp drop than the cams.
 

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Discussion Starter #49
What are your cam specs? What valve springs are you running. Looks more like something else is making the hp drop than the cams.

CMS 2.5 blower cams
Cam specs: 536/.540 lift, 228/235 .050 duration, 114 LSA

CMS Stg 2 Springs .600" lift

Spring load at 1.68" 100lbs
Spring load at 1.040" 270lbs
Spring rate 275 lbs per inch
Coil bind 1.020"
 

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I dont believe the cams are your issue. How much hp and how high do you want to spin your engine. 228 is a baby cam. For sure 100lbs of seat pressure that your valve springs have is just not enough. You need 130lbs of seat pressure!
 

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Discussion Starter #51
I dont believe the cams are your issue. How much hp and how high do you want to spin your engine. 228 is a baby cam. For sure 100lbs of seat pressure that your valve springs have is just not enough. You need 130lbs of seat pressure!
Interesting, I will for sure upgrade the springs when I swap out the cams. I would have been happy with 650ish whp. Spun the car to 7k last year and it liked it. Not so much this year.
 

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Discussion Starter #52
The car is a ripper and a blast to drive.

 
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Discussion Starter #54
Ran my quickest pass this past weekend. 6.64 @ 107mph.

 
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Discussion Starter #58
Looks like you have the launch pretty well figured out. What's your setup for it? Still a stock ECU stick car? What rear gear?


Stock ecu. 6spd with a 3.73. Mostly teamz suspension stuff. Upper and lowers with their anti roll bar


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Discussion Starter #60
Parted out the 98 mustang and went to the new platform.

 
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