Build suggestions for 340?
i got 425 hp out of a basic stockish 1970 340 cam had 513 lift with 1.6 rockers mahle pistons air gap intake stock heads with some mild porting 10.3 compression 190 cyl pressure 670 holley elec choke ran well and was reliable as could be . electric fuel pump helped start up on cold mornings
You should have no problem reaching your goal .
Good luck
EDIT HERE IS 1ST RUN ON DYNO BEFPORE SETTING UP 377TQ 414 HP
i got 425 hp out of a basic stockish 1970 340 cam had 513 lift with 1.6 rockers mahle pistons air gap intake stock heads with some mild porting 10.3 compression 190 cyl pressure 670 holley elec choke ran well and was reliable as could be . electric fuel pump helped start up on cold mornings
You should have no problem reaching your goal .
Good luck
EDIT HERE IS 1ST RUN ON DYNO BEFPORE SETTING UP 377TQ 414 HP