I paid for my flywheel on 6/10/09 and it took 4 weeks (received on 07/14/09) for me to get a flywheel that looked just like the one marked "A" in the photo below. It was light and of an acceptable quality for the price. Only problem is, it doesn't work with 7M pressure plates like I was told. It only works with the pressure plates uza70.com sells on their site. I spent weeks talking to numerous clutch sellers, trying to figure out why the 7M pressure plates I had didn't work. I finally came to the conclusion that the pattern on the flywheel was incorrect. After showing photos of the clutches uza70.com sells on their site to those retail clutch stores I was talking to, the only comment I received from them was, "That pressure plate seems to be some type of cheep china made unit, and we would not recommend you use it." After numerous unanswered emails over a few weeks of trying to contact Jake, he finally said quote, "hey man, sorry, i had a lot going on an i just forot. i dont reallyhave an excuse. again sorry about that..." in that same email, 13 weeks after I first paid for my item, I finally had a refund offer from him and an address that I could send my flywheel back to, and I did so on 09/14/09. I have sent 3 more emails, one week after I mailed my return back, asking to confirm he got it and that he was sending the new one out, just as he said he was ready and able to do. It has now been 16 weeks since I first paid for this item and all my emails since having sent my return back have been unanswered. Over 16 weeks and I have nothing to show for the $620 I send to them on 6/10/09, in good faith that I would have a light, high quality flywheel for my 1UZ project. I hope that anyone who is looking to do business with uza70.com aka quantum-auto.com will find my experiences with them informative.