how you guys doing? anyway im new here and i've done a quick search and i dont really see anything that pertains to me, my dad had an 88 rally STX with a 305 TBI engine and he tows a 30 foot camper/trailer with it and he's looking for some mods he can do for it (of course on the cheap ) and i was wondering what you guys reccommend on a cost/benifit standing point. we were thinking abou throwing a power tower TB spacer in there. we are generally looking for more torque all around. he's running 3.42's in the rear and he may be re-gearing to 3.73's (easier to pull the trailer). i was thinking about a mild towing cam from comp or crane but i don't know how that will affect the computer or not. im not too knowledge able with the chevy computer setup because sadly i drive a ford truck (no im not getting a chevy and don't start flaming me)

any help or info you guys can give me from experience would be great.

thanks for your help in advance

 

long tube headers.

 

would i be looking at a significant power gain with a new intake manifold?