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Dropped the engine for a timing chain replacement and got these to put the car back together. A small detail ...

One of the best products I have bought from Z1. If you have a 370z I highly recommend you purchase ...

This holes are very great quality and with very well. ...

I order these hfc and I can truly say they are great and work very well. They didn’t even throw ...

I never leave reviews but this has helped me out tremendously. I desperately needed a tune due to the parts ...

Very high and good quality… Put on myself with no leaks or problems… Makes a difference… Love ‘em’… I highly ...