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Search took 0.00 seconds. Search: Posts Made By: geeteeohguy
Forum: Pontiac - Street 09-21-2021, 03:54 PM
Replies: 25
Views: 3,163
Posted By geeteeohguy
That's a '66 big car 389. '66's used the Arma...

That's a '66 big car 389. '66's used the Arma Steel crank as well. Looking at your block's lifter bosses, I see all are centered, which means this block had no core shift, which is a great asset....
Forum: Pontiac - Street 09-13-2021, 04:58 PM
Replies: 25
Views: 3,163
Posted By geeteeohguy
I agree. Engine has been honed with a ball hone,...

I agree. Engine has been honed with a ball hone, not factory cross-hatch. Stock cast pistons. Likely it was 'ring and bearinged' back in the day and placed back in service. The upside is that you...
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