to advance or not to advance cam???

hay thanks for the reply guys bob yea im trying to get a 750 to try out now, my buddy has a aed 750ho got to talk him into it.hahahai my lash now is 16in/18ex so your saying go to maybe 20in/22ex and try it if im understanding..(just a little medicated today) but thanks i have some app. in the next few days but then im all clear i'd love to come up your way ..tired of sitting in this house everyday..ill give you a call tue. or wed. if thats okay with you.. oh im running headers in to 3" pipes with flowmaster muff.
when i installed the motor i had to cut off some of the pipe in front of the muff. cause i took the big tube headers off and put on small tube for the bottomend..and right now its like 8 then a turn and then the muff. but 8" after the coll. i do plan to get some pipe and add to the pipe after the coll. do you think it would make that big of a diff. if so i could just go ahead and get about 3' of 3" pipe and fix it now...just cut off whats there and reweld it back on...



hay stroked 340 give me a run down on your stuff if you dont mind....i know that it has more in it i just have to find it(tune it)as far as throwing more money i cant im not working just some things i can do with my son myself.although i did pick up a set of 28/10.5 m/t slicks and a water pump drive kit for it ........so keep all the tech help and tune secrets comeing im a big boy i can take it....hahah thanks guys