225 slant 6 or 360 v8

thanks for all the input. i found a guy whos selling his slant for a grand. it has just about 300 crank hp so i think that will be good for me. its overbored, cammed, 10:1 cr, 4bbl etc. idk what the times would be but im also putting in an 8 3/4 with 3.23s so i should hopefully be around 14s or better. any thoughts