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#1
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Planning a stroker BBC build that looks like an L35. What's the best OEM oval-port open-chamber head--part number? Thanks in advance!
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#2
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Ending in -781 or -049. Garden variety 73-76 model year truck heads. Good luck!
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#3
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I 2nd. that.
Bill |
#4
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Buy a set of AFR heads and paint them...
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#5
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If your looking for a set of 781 heads I have a set with the big valves installed the chamber has been unshrouded around the valves in VGC
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69 RS SS L78 conv 69 RS SS ZL1 69 L78 Chevelle conv 69 L78 Nova 69 L34 Nova 67 SS Chevelle 73 Trans Am |
#6
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No need for AFR heads...the open chamber oval ports will support 600hp.
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#7
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<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: scuncio</div><div class="ubbcode-body">No need for AFR heads...the open chamber oval ports will support 600hp. </div></div>
Agreed. I had a 468 in a 66 Chevelle wagon that ran consistent 10.80 with a pair of 049's and a flat tappet cam. ![]() |
#8
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10.80 GM Long Roof [img]<<GRAEMLIN_URL>>/biggthumpup.gif[/img]
Dan
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69 300 Deluxe Post Sedan Frost Green 69 SS396 300 Deluxe Post Sedan Lemans Blue SOLD 70 Buick Skylark Post Sedan Gulfstream Blue 70 Buick Skylark Post Sedan Burnished Saddle http://m.youtube.com/watch?v=PM3DE8qI2NY https://m.youtube.com/watch?v=Yn4xEmGypUw |
#9
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The 292 open chamber heads are another option to consider.
wilma
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02 Berger 380hp #95 Lots of L78 Novas Join National Nostalgic Nova! 70 Orange Cooler 69 Camaro |
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