you guys talked me into heads... 408...
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you guys talked me into heads... 408...
408
12.5 CR
230/236 .589/.598
th350
12 bolt 4.10
all the bolt ons except EWP
750 hp holley carb
GMPP single plane
PRC 5.3 stg 2.5 heads milled .055 55CC CC flowed 306cfm@600 on 3.9 bore
but now are opened up to 4.030
9'' converter
this isnt my finished plan but these heads will due until next winter (ETP and solid roller)
these heads should be here next friday...
oh this will also take about a 400DP shot
what do you guys think?
12.5 CR
230/236 .589/.598
th350
12 bolt 4.10
all the bolt ons except EWP
750 hp holley carb
GMPP single plane
PRC 5.3 stg 2.5 heads milled .055 55CC CC flowed 306cfm@600 on 3.9 bore
but now are opened up to 4.030
9'' converter
this isnt my finished plan but these heads will due until next winter (ETP and solid roller)
these heads should be here next friday...
oh this will also take about a 400DP shot
what do you guys think?