Michigan Motorsports Delphi LS7 Lifters -Set of 16 -FITS LS1 LS2 LS3 LS6 LQ4 LQ9 LY5 LY6 LM7 4.8 5.3 5.7 6.0 6.2 7.0

Used with sloppy stage three cam lifters are very quiet very satisfied

price is too high

These are quality from a reputable source. Yes, you can get cheaper on eBay. But the risk is definitely higher.Update August 2020: found one of the lifters wouldn’t spin freely. I noticed the roller was recessed lower than the others. Turned it upside down and the roller then hung down so far I could see the needle bearings in it. Turns out, it only has like 4 needle bearings in it and so it has tons of slop. Would have destroyed my new engine and cam.This is my second set from this company and I couldn’t believe this. QC should have caught this. Changed review to 3 stars because QC is a major aspect to internal engine components. The other 15 ‘looked’ perfect. So I guess now I pray.Edit September 2020Praying didn’t help this time. One or two are very loud sounds like they are failing. I guess I’ll have to open up my engine again... Just for lifter replacement... I’ve tried two different oil weights, 5w30 and 10w40 not much difference in audible noise. Brand new melling oil pump with appropriate o ring so that shouldn’t be the issue. 30 psi at idle for oil pressure and 45 at 3500rpm. I wouldn’t buy these again despite the price point. I’ll definitely be buying some verifiable made in USA lifters next time.

Product works great, engine has good strong oil pressure with these new lifters.

Quick shipping, factory GM parts. Easy fit. I order alot from MM. Good high quality parts. Very happy

Cheapest price and great product !!

Great quality

Lifters are loud