340 or 408?

Mean416 said
1.29 60' is dang quick. Nice.

What's your combo?

11.4 comp
W2 heads, flow 286
Indy intake
264/268 @ .050 Hughes SFT
Ductile iron rockers
3.46” stroke
BME aluminum rods
904
5600 stall
4.86 gear
2700 lbs