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Old 10-08-2007, 04:36 AM   #1
0to60 man
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Member#: 161205
Join Date: Oct 2007
Question advice/confuddled

alrigt searching 4 4days dint help. so a 251 head bolts up to a 257sb,rite? also could i get it to run wit stock ecu pistons crank ect? or do i have to go stand alone 4 a daily driver b4 and after boost wit sti intrnals? how much psi till the ej251 pistons die in the sb? i had an idea after readn the diy close block: cud i use stok rs block that has good miles (ple sel chep) or oem rplmnt (wat r weak points b4 hitn 400crnkhp?) + dim clsd blok+rods& lowercomppist+pump+injctrs+piggybaktune+turbo2=375 mxbhpDD?
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Old 10-08-2007, 04:49 AM   #2
0to60 man
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sry bout double post but i am limited in space used cuz im on psp. so here are my biggest questions: ej251 closed block conversion would it actually give a strong block? if so what else do i need to upgrade while engine is apart 4 my hp goals? note that is def fi bhp. how much upgrade parts/work is involved in doing a ej251head w/7 sb conversion? help is appreciated!
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