Stryker Head Flow #'s

faslane505

faslane505

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Does anyone know the flow #'s of the strykers? looked on their website and cant find them anymore. Just got my heads flowed FINALLY! and wanted to compare. my heads flowed 303cfm on the intake and 231cfm on the Exhaust @.600".

Should have everything ready and put back together in the next 2 weeks or so. Just in time for Torrie to work his magic with the beast...shooting for 550rwhp and 600rwtq.
 
:rock: :rock: :rock: :burnout: :burnout: :burnout:

numbers seem a bit low to me for your set up.:dontknow: :dontknow:

ok. thats to the dirt numbers. that would be sweet:burnout: :rock: :burnout: :rock: :burnout:



have a got a holt of Torrie to help get the dyno locked in?????:dontknow: :dontknow: :rock: :rock:
 
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Yes, I believe I posted them years ago. Let me look.
 
Haven't found them yet, but if I recall correctly they flowed about 325-330CFM @ .600 intake.
 
ZCx said:
:rock: :rock: :rock: :burnout: :burnout: :burnout:

numbers seem a bit low to me for your set up.:dontknow: :dontknow:

ok. thats to the dirt numbers. that would be sweet:burnout: :rock: :burnout: :rock: :burnout:



have a got a holt of Torrie to help get the dyno locked in?????:dontknow: :dontknow: :rock: :rock:
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hes coming to houston in about 4 weeks. we are doing a dyno day with him. several of the other guys are getting theres done too
 
Bone said:
Here are my ported head numbers on this thread if you want to compare:

http://www.vtcoa.com/forums/showthread.php?t=15086&highlight=heads
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thanks Bone. not too bad though. 303cfm with stock valve size. im sure with 2.05" valves i could get a good bit more out of them...but im happy with what i got. with the port match intake...and a Torrie tune...im pretty sure my numbers are obtainable. ill keep yall posted
 
Not much more room to make the valves any bigger. Both machine shops I use were against much bigger on these. Close to our limit.
 
need to shoot torrie the 125 so he can lock our date ,,,we need two more confirmed payments for dyno ,,,cant wait till day of dyno to pay up for dyno time ,,;)
 
Ironhead said:
need to shoot torrie the 125 so he can lock our date ,,,we need two more confirmed payments for dyno ,,,cant wait till day of dyno to pay up for dyno time ,,;)
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actually, i just posted on the GTG thread...i just got the motor back and it cost me a bit more than i thought to get it back...ill have the money to Torrie in the next few days...
 
Quit sweatin' ole boys sack iron nugget! People gonna kick u in the sack at the dyno. LOL! We need to hit the track as well!
 
Who did you get your heads ported by? With a RC you should reach your goal rather easily.........
 
faslane505 said:
Does anyone know the flow #'s of the strykers? looked on their website and cant find them anymore. Just got my heads flowed FINALLY! and wanted to compare. my heads flowed 303cfm on the intake and 231cfm on the Exhaust @.600".

Should have everything ready and put back together in the next 2 weeks or so. Just in time for Torrie to work his magic with the beast...shooting for 550rwhp and 600rwtq.
Click to expand...
Your peak numbers are going to be dictated by your cam profile. With these trucks, I would be more concerned about the numbers under the curve than with peak numbers.

I had just about every N/A mod available done to my truck, with the stock heads (and every thing else) ported. My heads flowed 316 cfm @ .600" and my truck made 535rwhp (corrected) with a cam that was ground for trq. I used 2.02/1.60 valves. The setup was killer. I "might" have hit 550 rwhp with a cam ground for peak #s but IMO the truck would have been slower because of the sacrifice of under the curve power to reach peak numbers.

Good luck. Sounds like you have a nice build. It should be a beast no matter what the final numbers are. :rock:
 
ViperTruck2933 said:
Your peak numbers are going to be dictated by your cam profile. With these trucks, I would be more concerned about the numbers under the curve than with peak numbers.

I had just about every N/A mod available done to my truck, with the stock heads (and every thing else) ported. My heads flowed 316 cfm @ .600" and my truck made 535rwhp (corrected) with a cam that was ground for trq. I used 2.02/1.60 valves. The setup was killer. I "might" have hit 550 rwhp with a cam ground for peak #s but IMO the truck would have been slower because of the sacrifice of under the curve power to reach peak numbers.

Good luck. Sounds like you have a nice build. It should be a beast no matter what the final numbers are. :rock:
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what kind of TQ numbers did you have?
 
Troy's QC SRT said:
Who did you get your heads ported by? With a RC you should reach your goal rather easily.........
Click to expand...


Troy Buff ported my heads. (he drives the BME TF car in NHRA). i got a great price on them too...
 
faslane505 said:
Does anyone know the flow #'s of the strykers? looked on their website and cant find them anymore. Just got my heads flowed FINALLY! and wanted to compare. my heads flowed 303cfm on the intake and 231cfm on the Exhaust @.600".

Should have everything ready and put back together in the next 2 weeks or so. Just in time for Torrie to work his magic with the beast...shooting for 550rwhp and 600rwtq.
Click to expand...

Hi-

Gen III- 268/185
Striker- 330/230
Readings @ .600" and at 28"

.400" lift...
Gen III- 193/180
Striker- 270/201

.450"...
Gen III- 205/183
Striker- 290/215

More c.f.m. does NOT always mean more power...
In this case, it does...;)

Ronnie
 
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