Digger 66 3,488 #1 Posted November 29, 2015 (edited) Hey fellas , was wondering what you are all using for a valve spring compressor for your small engines ? I'm looking for something that can be used on small engines as well as my DOHC Rotax . I'm in the process of tearing the heads apart & the one valve is very close to the casting making the C-Clamp style one I have unusable . I wish I had some better pics of what i'm getting at but there's more on that here >http://www.can-amtalk.com/forums/topic/72050-leakdown-results/ Money isn't an issue & want to get a good one that can be used on most engines . Please post picks / brand-names or links & thank you very much for reading Gene Edited November 29, 2015 by Digger 66 Share this post Link to post Share on other sites
953 nut 58,999 #2 Posted November 29, 2015 This will do the job for the in block valves, not sure about the Over Head Cam, probably different. Share this post Link to post Share on other sites
Digger 66 3,488 #3 Posted November 29, 2015 That's similar to what I have ^ One of the intakes on each head is nestled into the casting far enough where it could be used if I could "window" out a socket to get the keepers back on . Anyone have any experience with this type ? http://www.amazon.com/OTC-4572-Large-Spring-Compressor/dp/B000F5ECUY/ref=pd_sim_263_5?ie=UTF8&dpID=41NCjhyf03L&dpSrc=sims&preST=_AC_UL160_SR160%2C160_&refRID=0RD07897QKJN684ZSBPX Share this post Link to post Share on other sites
Wishin4a416 2,191 #4 Posted November 29, 2015 Here's what I use, but like you say, not right for your application. Share this post Link to post Share on other sites
953 nut 58,999 #5 Posted November 29, 2015 I have a spring loaded magnetic valve keeper holder thingy, that will hold the keepers in place while you release the valve spring. I will look for it tomorrow and give you any information I can find. I have had it for over 40 years so not sure if it is made any more, probably on though. Share this post Link to post Share on other sites
squonk 43,209 #6 Posted November 29, 2015 I've used the big c clamp style on some cantankorus heads. Sometimes if you need to fab up some kind of extension for it, you will need another set of hands jut to get things lined up. Share this post Link to post Share on other sites
KC9KAS 4,744 #7 Posted November 29, 2015 @Digger 66 I am afraid the one you had a link to will not fit into the small space on our small engines. Share this post Link to post Share on other sites
Shynon 7,476 #8 Posted November 30, 2015 4 hours ago, Wishin4a416 said: Here's what I use, but like you say, not right for your application. That's what I am using 1 Share this post Link to post Share on other sites
Digger 66 3,488 #9 Posted November 30, 2015 Guess I'm buying one exclusively for the OHC . Share this post Link to post Share on other sites
953 nut 58,999 #10 Posted November 30, 2015 20 hours ago, 953 nut said: I have a spring loaded magnetic valve keeper holder thingy, that will hold the keepers in place while you release the valve spring. I will look for it tomorrow and give you any information I can find. I have had it for over 40 years so not sure if it is made any more, probably on though. I took a couple of pictures of the tool, no name on it , but I know KD Tools made one like it. The jaws have magnets to hold the keepers and is spring loaded to hold them on the valve. Also took a picture of a KD Tools spring compressor that I use on OHV engines. 1 Share this post Link to post Share on other sites
Digger 66 3,488 #11 Posted November 30, 2015 That's pretty neat . I usually just fumble with a telescopic magnet & a dental pick Share this post Link to post Share on other sites
KC9KAS 4,744 #12 Posted November 30, 2015 This is the one with a link that I thought WOULDN'T work Share this post Link to post Share on other sites
Shynon 7,476 #13 Posted December 1, 2015 1 hour ago, Digger 66 said: That's pretty neat . I usually just fumble with a telescopic magnet & a dental pick and some assembly lube Share this post Link to post Share on other sites