Installing larger than stock valves are good to a point.
Depends on your goals.
If you go large ,say a 1.94" the port velosity drops a bit & could posibly loose a bit of the part throttle grunt & low end grunt?
But,,, @ W.O.T you will see an big increase along w/other supporting mods.
Anyone conquer?
If you do the camswap, I would also like to see you to increase the compression ,if you can I.E milling the cyl head,Or like I said use a 194 ci cylinder head & insatall a 1.85" - 1.90" intake valve.
You do not need ( & I would not suggest ) to install a 1.94" intake valve in the 194 head, especially if you do not unshroud the chamber walls.
MBHD
