Quote:
Originally Posted by vulcan 1
Hi there ,re: tuning a air gun .
full strip down and de grease
plastic spring guides replaced for metal.
Transfer port opening made wider.
new spring fitted,
re assemble using the types of grease and silicon for the job in hand.
chrono test for ft lbs output.
should be a smoother shooter, and a more powerful rifle.
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Cheers , any more info on making the transfer port wider ?.If im going to attempt it is there a recommended size I should go to for a tx200 HC ?
Also , where can I get replacement metal spring guides from ?
Ive had a google but cant seem to find anything.