24 Jul 07, 10:02 pm
Most 305ci cylinder heads are 54/64 CC, As the 350 are useualy 74 depending on applacation there are alot of heads out there to genralize the 305 head.
Changing the stock 350 heads out with run of the mill 305 54cc heads realy made little to no Seat of the pants change for me. Free flowing exhaust how ever made a rather large notice at the PUMP! For the better.
I recomend keeping it stock and running good and dependable Upgrade to some roller rockers,Better intake system and exhaust. And for a bit more dependablility Holly/Edelbrock MPFI conversion I scored one for about $900 NIB.
My $.02
Anthony
Changing the stock 350 heads out with run of the mill 305 54cc heads realy made little to no Seat of the pants change for me. Free flowing exhaust how ever made a rather large notice at the PUMP! For the better.
I recomend keeping it stock and running good and dependable Upgrade to some roller rockers,Better intake system and exhaust. And for a bit more dependablility Holly/Edelbrock MPFI conversion I scored one for about $900 NIB.
My $.02
Anthony
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