which heads to use sbc?

8

83z28

New member
I have a 400 sbc bored .030 over my pistons have a 26cc dish I have have 2 sets in my garage so I plan to use one of them which is better I have a 882 76cc head and 461 camel hump heads 2.02 1.60 head the 882 have 1.94 and 1.5 valves both where tested at superior machine shop and both have some porting done but which would be better I am running a performer rpm cam 510 and 488 lift and I have a performer rpm air gap manifolds and will be runniung a 125 shot from zex plate system I want to finish this thing tomorrow so advice tonight will be great this is a play toy car I am still building my stang but this is jsut going in a 99 s10 I have
 
What is the chamber size on the camel's? Depending on that i would use them. Hopefully they are smaller then the 76's
 
I know the pistons kinda screw me a bit being made for low compression and I want it a bit bigger Im not putting anyting into this realy just parts laying around my shop I am using sick of looking at them lol
 
Both heads are pretty poor on flow by todays standards. the double humps have a bigger csa then the 882 heads and the smaller chamber will help with compression.

I would run the double humps and pray they don't crack.
 
thats what I thoiught and like I said its just a toy this s10 was dropped off at my shop over a year ago and the people finaly said heres the title so I have that and the engine laying around if it blows it blows I jsut want somthing to play around with and do things I wouldnt do in my other cars lol the heads I have had for a while got for free and I just used them as the first heads I ported 5 years ago and now they have just been sitting here and the 406 sbc was given to me as a trade for some work and has new pistons miced crank and new rods so I might as will put the shit together and tear it up
 
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