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Friday is dyno day what do you guys think I can expect I've got a 552 with port matched scj aluminum heads 10.4 compression victor port matched intake with a 1050 pro systems dominator 2-1/8 inch headers flat solid cam 260/266 with .636/.663 lift it'll be chassis dyno through a six speed standard trans whattaya yall think
 

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dyno

well I'll put my 2 cents in, I think your combo would make north of 850 HP if you had more cam and compression but with the modest cam and compression it will make 650-700 HP and 650-700 tq, good luck with the dyno and let us know
 

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[email protected] isnt small..... but for 552" @10.5 its ok.....

th 2.125 headre will shut it off on th top.....a 4" collector would help....

all in all w out flow # wer really guessen.... ....

we all kno scj are lackin on exh flo....

so that shuts it off on top.....

long story short shud b good torqer....

hp wise.....if u get over 1.25hp/cu" corrected hp.....better check dyno....lol

@650/700hp corrected at flywheel about it.....

one thing....wats application?????

r we racing dynos or building for street use....c my point....

256/266 @ 110 installed at 105 might du better thru th rpm range...
 

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Any pocket work or back cut on the intake valve???



S
 
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