the 350 is better. depending on the year of your truck it may be the biggest motor avalible without going diesel. I have a 94 Chevy longbed single cab with a TBI 350 in it with straight pipes and it'll move
YES
no
engine will fit, but 305 tbi will be too lean for 350 It'll burn up
NO the first has 305 cubic inches and the other has 350 cubic inches
yes they will
#1,if this is in a truck,though a 305 is not necessarily a horrible engine,it has a much weaker bottom end then most 350s. Therefore for a truck engine,or any stressed application,I would recommend the 350 over the 305,altogether separate from the power issue. 350 tbi & 305 tbi are the same weather 2 or 4 barrels
TBI or TPI? 305 or 350?
305 TBI IROC HAS 350 TPIno such thing as a 91 iroc camaro. rs had 305, z28 had 350 im not sure if the z was available with the 305.
Yes it will match and bolt right on with no modifying as long as the 305 was a TBI / Throttle body injection engine from the factory too.
Depends on whether you're referring to a 305 TBI, 305 TPI, 350 TPI...
It will be a 305 or a 350 fuel enjection engine ( TBI )
Its not a good idea cause this will have more pressure., the tbi its a low pressure compare to the iroc -z tpi