Jdm cobrajet whipple 3.4 video

JimIII@jdm

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Solid specs on motor?
Built 5.4L GT wetsump block sleeved +.070" over bore, fully built GT500 heads w/ Super Stock cam and spring package. Modified Ford GT timing components with JDM upgrades. Joe made just a tick under 1000 RWHP on the dyno a few weeks back. Still pretty mild on his setup but I think he's happy with the results for now!
 

genesmob

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Built 5.4L GT wetsump block sleeved +.070" over bore, fully built GT500 heads w/ Super Stock cam and spring package. Modified Ford GT timing components with JDM upgrades. Joe made just a tick under 1000 RWHP on the dyno a few weeks back. Still pretty mild on his setup but I think he's happy with the results for now!

Well said!!
 

CD07GT500

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Built 5.4L GT wetsump block sleeved +.070" over bore, fully built GT500 heads w/ Super Stock cam and spring package. Modified Ford GT timing components with JDM upgrades. Joe made just a tick under 1000 RWHP on the dyno a few weeks back. Still pretty mild on his setup but I think he's happy with the results for now!
Ah ok thanks. I imagine it is a 9.5:1 motor then correct?
 

RedVenom48

Let's go Brandon!
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Thats f'n wild a Verts putting that down. Granted im sure hes caged so he gets the chassis rigidity back, but still... Cat was moving though as soon as the lights went green
 

genesmob

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What pulley combo and rpm are you shifting at?
15pct lower 3.25 upper. 16 degrees. It auto shifts at 6600 rpm. Only made 3 passes. Will try higher shift pts when I go back. Dynoed over 7000rpm and power was still going up
 
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CD07GT500

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15pct lower 3.25 upper. 16 degrees. It auto shifts at 6600 rpm. Only made 3 passes. Will try higher shift pts when I go back. Dynoed over 7000rpm and power was still going up
Yea that's what I figured leaving alot on table with those shifts. That 3.4 car I told you about awhile back made peak at ~7200 with a 2.75 upper/stock lower. Eventually you could pulley it up some to lower peak power and shift it a little higher. Not too high though stock crank doesn't like it. The 3.4 that made 1031 with 6spd is getting a 3k crank now.
 

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