Product Description
BTR Brian Tooley Racing LS Piston Ring Compressor Tool 4.065 bore
Fits 4.065 Bore 6.2 LS3 L99 LS9 L92 K9H L94
One piece aluminum tapered ring compressors have been around for some time, but BTR has made a significant improvement to the design. Rather than relying on the piston skirt to locate the pistons as they're being inserted into the block like one piece tapered ring compressors currently on the market, the new BTR ring compressors have a small but very important reverse chamfer at the bottom that fits into the chamfer at the top of the block which serves two functions.
First, it locates the ring compressor exactly over the center of the hole. And, secondly, it reduces the chance of the oil ring getting caught between the ring compressor and the top of the block.
The lazer etching on a black background is easy to read and looks good even after lots of uses.
In our beta testing against competitors tapered ring compressors, the BTR was easier to use and never caught a oil ring between the compressor and the block.
Product Videos
Videos Hide Videos Show Videos
Custom Field
Product Reviews
3 Reviews Hide Reviews Show Reviews
-
Piston ring installer. Very good piece works great much better than adjustable type.
Parts always get delivered fast packaged very well. If i need something in a hurry i can count on Michigan Motorsports
-
Great Tool!!
This is one of best inventions I have ever seen, I have other ring plies and compressors but I will probably use them again I will just buy whatever size of this tool that I need in the future !! Just sit on top of the cylinder and give it a good tap and that's it.
-
Easiest ring compressor i ever used
Would definitely buy again!
