I got my b16 in the other day and the throttle is sticky...what can i use to loosen it up....wd40 type....or silicone lube? What could be sticking, the spring...or butterfly on the tb?

 

its probably carbon build up in the throttle body..take off your intake and open the throttle and look in to see if there is carbon build up.....if so at a honda dealer we used to use carb cleaner and a 3m scuffy pad and clean it out that way

 

take the throttle cable off the butterfly and rev it up. if it sticks, the throttle body needs cleaning, if not, the throttle cable is siezing, in some cases of what i've heard, almost like a welding.

 

carb cleaner.....

 

spray some carbcleaner, also check that your line ising attached to something or getting clipped/smasshed somewere/ , and then if no result take throtel bdy of and just star car and it will all be fine lol no dont do that take of throttel body and clean it up and lube the spring