Help pick a pumper.

[Mike71]

Don't know the FPS, but the 362 with Crosman 14.6 gr hp hits a steel target at 20 yards pretty good, smacks it around like a pimp slapping a ho#

[Mike71]

See what you guys got started. Lol

[Mzq284]

See what you guys got started. Lol

You're very welcome!

[Mike71]

My 2289 backpacker remake it's now as I intended, 12" barrel.
Lost some fps as it was doing 549 with the 14.6" and 14.6gr pellets.
Doing 532 now at 10 pumps.

Now to add a black foam tube for a cheek riser and I'd say it's done

Oh and got grub screws holding the valve as it kept shifting back..
Added grub screws to the bottom of the stock as well to stop the wobble.

362 is being refinished now that I've messed with it and got the bugs worked out.

[Sean]

Holy moly. Guys! What? 13 pages?  I started a post looking for a power modded 1322. Already built. No joy on anyone making them. So I remember seeing once, but can't find now. A list of vendors selling power upgrades for 13xx series. Who are reliable vendors? I don't want to do much. Metal Barrel band with sight post screw  better exhaust valve and metal piston.  Probably longer Barrel.  Who are reliable vendors for these things now days. I heard different things about alliance. Oh I already have steel breech on my 1322. Thanks anyone. I got lost in the 13 pages and can't remember who's who.

[avator]

https://www.alchemyairwerks.com/

Davio is also needfulthings on ebay.


Magnum Airpower is another.

https://magnumairpower.com/

[Sean]

Thank you for the links. My search engine is screwy. Or maybe it's me!! I can't seem to get much when I look

[Rick67]

Thank you for the links. My search engine is screwy. Or maybe it's me!! I can't seem to get much when I look

…Charles/Charlie Mellon as well:


https://mellonair.myfreesites.net/



This gent has been around forever and still as ornery 😂

I like his style though 👍

[Back_Roads]

 In the very long 362 thread I did use a Mellon FT piston and valve in a build, I did have to modify the piston to work in the 362.
https://mellonair.myfreesites.net/pistons-valves

[Sean]

Some of these threads get so long by the middle of them I've forgotten what I read in the beginning of them!!

[Mike71]

Maximum port job, port opening is a tiny bit under the seal size. But under that is hogged out and radiused a good bit. Barrel port is opened enough you have to pay a bit of attention feeding the pellet,  forgot to measure it but can if someone wants to know.
Still needed to use a 90 durometer Urethane o-ring on the piston, blew a 70. Building some pressure for sure.

[Mike71]

Just checked it, .173