Compression test

[ Follow Ups ] [ Post Followup ] [ N Board Forum ] [ FAQ ]

Posted by Rusty 2N on May 12, 2018 at 17:48:26 [URL] [DELETE] :

Ok, woke up this morning and decided to start all over from the begining. Did compression test. Results:1- 110 psi in two pops dry. Wet- 140 first pop. #2- 110psi all 5 pops to get there dry, 120 psi in 2 pops wet. #3- 105 3 pops, 110 2 pops wet. #4- 110 2 pops dry, 115 2 pops wet. Not the best but should still run fair. Don't smoke.
Hadn't thought of backfireing for collapseing float but I can it happening. Good thought.but don't recall any backfireing but possible. And blowing air thru the inlet hole, 2 reasons that couldn't happen, 1: the thought of blowing 100psi into the carb makes me shudder!!! 2: the way I am running my fuel line at the carb end is sort of permanent till this runs good. I have excellent fuel flow from tank all the way out the bowl drain.
Dist. freshly rebuilt, seems to be doing good. Timeing at 4 btdc. When it runs it starts as soon as you hit the button.
Sorry this got so long. I'll go mow some lawn and contemplate for an acre or so.. Rusty


Follow Ups:


Post a Followup:
Name   : 
E-Mail : 
Subject: 
Message: To add a single image to your post, click here. To add multiple images to your post, click here. Optional Link URL : http://www.yourwebsite.com Link Title : Website Title Optional Image URL: http://www.myimages.com/mypic.jpg
Enter image characters into the text box.

Press Preview Message button below to proofread message & check if images and/or links are shown before posting message. Press
browser's back button if correction is needed. Press Post Message button on Preview Message page to finalized your post. Thanks!
  
   

[ Follow Ups ] [ Post Followup ] [ N Board Forum ] [ FAQ ]