help me please

can someone please tell me if it is possible to put a 350 tunnle ram intake on to a 305 block and if so what do i have to change.  

yes you could put a tunnelram on 305 block. And the thing you need to change is your mind. The 305 has small cylinders and the valves are shrouded as it is. without running some type of positive manifold pressure such as a blower or turbo it can barely handle a four barrel. 305s have small runner volume heads. If you try to put 350 heads on it you will only compound the problem.The 350 heads have larger valves that only shroud them more and the larger runners slow the velocity even more. The small  piston bores can not keep the velocity of the incoming charge high enough. Tunnelrams are built for engs that require very large volumes of air and have the heads and valve sizes to handle it. If you decide to put the tunnelram intake on the 305 all you will have is the eye appeal, the engine will run like a stone. You have to understand that a carb needs a certain amount of air flow to get a signel or it does not want to work right. Your eng would be hard to start and hard to keep running, and would bog so bad on take off that it would be very hard to drive. Good luck to you anyway you choose. Hal  

Tunnel rams work from gravity, you can get away with 450 cfm carbs w/50cc accelerator pumps on them. Many street rodders have use them for years with out trouble.

Summit Tunnel Ram Kits Kits made for horsepower. Our Summit tunnel ram kits are made for horsepower, pure and simple. For you guys with smaller cubic inch engines, we have a tunnel ram with 450 cfm carburetors that will give you the horsepower you crave without saddling you with too much carb. For big motor fans, we have the kits with 600 cfm carb... Product List for Summit Racing Equipment opup1(this.href,650,505);return false;" target=_blank href="http://store.summitracing.com/productdetail.asp?p=4744">More Details >>

seriously if your not going to run it at the strip with ported heads high compression and nitrous thats like putting a wing on a riceburner you may think it looks cool but it'll do nothing for your perfomance...isint what this magazine is all about. sorry not trying to be rough just sensible