Installing valve springs has never been easier. With the help of this valve spring compressor tool, it only takes a matter of seconds to install the valves spring assembly in your vehicle. Simply align the holes on the aluminum body of the valve spring compressor with the ones on the head, bolt it using the provided short bolts, place the valve spring, retainer and retainer cap on the retainers, bolt down the long bolt, place the keepers using the magnetized screwdriver, and voila! It's done. For Mitsubishi 4G63 and 4G63T.
We at Euroexport have been making our valve spring compressors for Honda for almost a decade. They are machined, anodized, and laser engraved in the United States.
Tips/Instructions for use:
If using with the head on the block, cylinders need to be pressurized to 100PSI to prevent the valve from falling into the cylinder. If using with the head out of the engine compartment, put something bellow the valve to keep it pressed upward.
4G63 cylinder head disassembly using our valve spring compressor tool. Available for purchase at: http://www.euroexportinc.com/
Posted by John C. on May 14th 2020
Haven't even used it yet, but I have used one a friend own in the past. These tools are great!!
Posted by Allain DeMeillac on Sep 5th 2017
Fast shipping and a well made tool that makes life a lot nicer. My only complaint would be that there is not enough relief space machined into the tool to clear the uncompressed valve spring without unbolting the tool from the head. In all fairness, I did not read the instructions, so it is quite possible I missed something obvious but this is a pretty simple tool and not exactly my first rodeo. Overall I would absolutely buy from Euroexport again for any other applications that came up.
Posted by email@example.com on Aug 10th 2017
Simple and very easy to use and made perfect. The tool pays for itself the 1st time you use it. Would recommend to anyone looking to do a valve job on a 4g63 motor.
Posted by Casey barrineau on Jun 4th 2017
This spring compressor is possibly the best on the market for the 4g63 platform. I can do a full set of valves in a matter of minutes with this. Amazing tool and it comes with a nice magnetic screwdriver so no need to fuss with finding yours if your toolbox is a mess (like mine always is).
Posted by RoyD on May 2nd 2017
Purchased this took to do my valve springs on my evo 9 and it was very easy to do so with the tool!