I installed the corvette master cylinder. I also lengthened the stock pushrod by about 5/8" of an inch, because a few said that with the new master swap, you have about 2"-3" of pedal travel before the brakes come on and it is a good idea to lengthen the pushrod between a half inch and and inch.

When I installed everything, I noticed the newly lengthened pushrod pushes the master cylinder piston in about a 1/2" into the bore. I am assuming this is allowable and this will result in the brakes being activated quicker since the piston is already pushed into the bore a little.

Any thoughts or comments? I think I am ok but juts want to check before I start bleeding!