I currently have a 305 that is getting tired, and I wanted to do the swap, but I was wondering if TBI would be sufficient, with some modifications of course?

Also I was thinking about going up to a 383, disregaurding the whole fuel delivery issue, does anybody have any thoughts on 383 vs 350?

thanks

 

well the more cubes the better, as for TBI, if you dont mind tuneing and stuff its fine, my l03 never had a problem but now the 400-450cfm TBI unit just aint cutting it and it needs tons of tuning i just dont wanna bother with because of my engine mods. So i got a carb, up 2 u tho FI always has its advantages, but so does carb. :lala: