dyno jet kit

a properly set up stock cc engine will beat a 240cc engine that is just bolted on (no porting or anything)

if the 240 had some work, the 240 is better.
 
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They are both very good at porting. Will not get into a who is better battle but i will tell you that you will be very happy with either of their port jobs. It all comes down to builder preferance. If you have already decided on flotek then go ahead. He does top notch port jobs and will not disapoint.
 
They are both very good at porting. Will not get into a who is better battle but i will tell you that you will be very happy with either of their port jobs. It all comes down to builder preferance. If you have already decided on flotek then go ahead. He does top notch port jobs and will not disapoint.

x2 well said, very PC lol
 
I'm new too but if u have ANY motor mods u should rejet bc u may think adding a pipe or whichever will boost power when it could make it run even worst. Gotta rejet dude. I had the same problem and ima noob too but I fixed my problem. I was running stock 230 main jet with all the mods in my sig thinking it was til I rejetted today to a 290 now its more powerful than ever. But don't waste ur $ on a stupid dynojet kit like I did. Go to jetsrus.com and buy single jets like I did. Trust me I had the SAMEexact prob u r havin
 
When its too lean it bogs right? Plug is like black oily? I'm doing the plug chop tmrw. When its too rich it still runs like sh*t? But safe? Means u gotta step up a few sizes right? (Sry for the thread jack duder)
 
When its too lean it bogs right? Plug is like black oily? I'm doing the plug chop tmrw. When its too rich it still runs like sh*t? But safe? Means u gotta step up a few sizes right? (Sry for the thread jack duder)
black and oily is rich, light colored adn ashy is leav, very lean. ive got a 162 main jet in my 34mm pj, its most deff rich but i dont foul plugs so i leave it, as long as you are not fouling plugs imo its ok even though you could pick up a little more power by getting closer to "the line" lol