what is the best HP adder as in sbc intake that add's the most horsepower, I got a weiland slim intake dont know the make i know its nota high rise, I was wondering if a high rise will get me mose hp or torque?

 

What are the rest of the specs on the engine?

 

sbc 350 bored 30 over, lunati cam dont know what kind i know it lopes real good, keith black flat top pistons, 1.94 heads,holley 600 cfm carb, weiland intake dont know which one? speed wise it keeps up with 96 lt1 motor neck and nech when we race from bottom to top if i win by half car if he wins by bout the same im figuring 270ish rear wheel hp

 

you need big heads, cam,carb and some real compression to utilize a single plane intake.
can your short block spin the high revs to utilize a single plane?

i run a hurricane (vic sr knock off) and like it alot. was like $140

check out professional products, they are cheap, but need alot of cleaning up on the runners for port matching to bigger heads, its made in china so what can u expect,lol.

 

i'm a bigger fan of the air gap manifolds myself..... although fitment under a factory hood just wouldnt happen in that case.