Basic performance upgrade of Tokyo Marui P90 TR
 

I want to have it more accuratly(because of th shorter barrel)
Is a Tanio Koba barrel recommended?
Or should i put a better spring in and a thightbore ...

I don't have a big budget, but definetly want to upgrade accuracy and if needed fps. But I think fps is kinda ok, im pretty new to AEG"s

I m newbie too, but I would said that a new barrel is a good start, the Tanio seems to be good under 330 fps. I will test this soon :) Else, you have a TM, accuracy should already be good :)

spring (380ish fps), bushings (make sure they're v6), spring guide (for v2), j-battery (9.6v 2500mah) and you're good as gold

^^^ for best outdoor preformance. Don't go over 350 fps if you intend to any indoor events.

SHA DO

Lol, maybe he wants a V6 spring guide? Or are they similar enough you can use either?

Slight modifaction to back of the inside of the AEG maybe required for the J battery.

Only certain brands of version 2 will work.

Actually, most version 2 will work. Off the top of my head, only the Guarder one won't work. In any case, pick one that says "for version 6" or "for version 2 & 6" or "for version 6 & 7" or "for version 6 & 8" to be on the safe side.

Yes, there are some brands that allow interchangeability between all those gearboxes, but I have not yet seen one spring guide that fits across version 2, 6, 7 & 8 at once. It's usually a weird combination of them.

heres what I did to my P90 TR

http://projectwolfdragon.com/Toys/Toys.htm

new idea
 

Now I'm thinking to get "HurricanE Tune Up Kit for P90 ( M90 )" + a tightbore barrel. Should I get the 9.6 L-type battery?
Or isn't this necessary?

If you want a 9.6V J-Battery I got one laying around you can take off my hands.

I would suggest the Guarder full P90 tune-up kit:

http://www.evike.com/Merchant2/graph..._FTK_44_lg.gif

...a P90 9.6V battery:

http://www.evike.com/Merchant2/graph...ery_027_lg.gif

...and a nice tightbore barrel:

http://www.evike.com/Merchant2/graph...TMA_Z09_lg.gif

thx
 

Thx I'm taking this whole package, what do some people mean with that the J-type battery needs gun modif ?

I'm ordering it tomorrow anyway , thx for the help.

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To buy list :
TM P90 TR
Guarder p90 upgrade
Prometheus thightbore
9.6v J type
G&G GR25 SPR
Bipod

You'll need to cut down the plastic bracket that secures the mechbox in the stock.

You'll also need to grind down part of the butt plate.

There is also the possibility that you may need to perform some other random grinding inside the stock to take down - areas depending on the size of the cells you get. If you want minimal hassles, get the 1500mAh Ni-Cad cell pack.