Small block + 4 speed build

360duster said
in this case a wider LSA is possibly the better solution. Less "peaky" torque production. I also would prefer the TrickFlow single plane intake over the air gap.....especially with the rpm band you expect.

Regarding the pistons: i run hypereutectic KB356 with good results, but strictly no power adder - and with the plans of using nitrous i´d absolutely suggest going forged.

Regarding the HR cam with SR lifters we have to talk separately....i´ll go this route for next season.

Michael
Click to expand...
In my experience the wider the lsa the higher the peak power. Normally I like using 106-108 cams but at this point everything is on the table. Need to start shopping soon, cash is burning my pocket here ;-)

The problem with trick flow single plane is that they plan to make new batch in Jan 2024...
This will probably make me use victor or work on this dual plane and give it a chance before I ditch it for single plane in this as backup scenario.