does trail np need supertune????

[eddielee70]

any advice on Trail NP needing supertune.  who had it done and does it make a difference?

[eddielee70]

supertuen or turbotune. anyone had it done?

http://www.airguntoys.com/store/shop/CPTune.htm

[bart the fart]

http://www.gatewaytoairguns.org/GTA/index.php/topic,649.0.html

here is a great thread!"under the hood of the benji NP" as you can see with any gun a "tune" is worth doing, but a "tune " in the hands of someone know-legable it will be awesome. gene did alot of stuff to this gun and posted alot of good info on it. this guns shoots great. NP's are alot of fun