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Ace/Innova parts & Mods

August 12 2012 at 7:44 AM
Ged  (Login gedfinn)


Response to A moderated Sharp


Hi, Even though the sharp range is 30 + Years old, They still attract a lot of intrest , & I would also guess the most efficient exhaust ( Total loss ) valve ever ?

But you just know that the plastic parts are going to bite you in the butt in future years !
Thats why I made the Innova Frontend , Silencer adapter & Breech in Aluminium & Brass

Here- [IMG][linked image][/IMG]

I also have a Modded Ace/Innova compression cylinder that works very well the the hyped up pressure ! I have a Pic but can,t find it !!!!
It has an enlarged ( 5 mm ) O ringed exhaust valve,
I,ll find it soon, Thanks for the replies,

I would like to add,
The shortened cylinder works because of the longer stroke, The shortest I have made is by 20mm, The increased pressure is a bonus , But extra Stroke length
is the key here,
We all know that Pressure/Volume are critical to output allied to barrel length
But on a " Pumper " That balance is critical to Input- Output variance .

I made most of these a few years ago, But your views are much appreciated .
I have another Idea, I know it works but have not made one yet ????

Cheers, Ged.

 
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This forum dedicated to all that enjoy collecting and restoring airguns. Have fun. Dave