RES400 Restorer Engine & Lubricant 13.5 fl oz (400 ml)

no funciona

Prior to using this my car was sluggish, lacking power, I was sceptical that it would do anything, however I'm genuinely surprised at the difference, much more power, feels like a different engine, highly recommend!

I've used it on 3 different vehicles over the years and I've found it to work. The more you drive the better it gets, more power, and smoothness. It won't fix a very worn engine, but if you fit this before it's clapped out it will save it. My old corsa van has 235000 on the clock, put this in about 3 years ago, and it just keeps getting better.

Pure garbage. Made things 100 times worse. There is a reason this comes from overseas because no reputable auto store in the US would sell this

My newly bought 2004 MG ZR had some piston slap. The cost of a re-build was scary. I discovered Engine Restore & Lubricant whilst surfing net. Read all the reviews carefully, and decided to try it. Bought a can and put in 350ml as my car is the 1.4. As it was on Sorn at the time I ran the engine an hour or so a day -. stationary in my drive. The slap seemed to diminish. Once car was insured, MOT'd and taxed, I took it out for a run. Having driven it for about 100 miles, the difference is very noticible. The origional clack-clacking noise is now a low-warm rumble - a slight knock can still be heard, but it is considerably diminished. I'm confident that after the suggested 500 miles, the problem will have been (hopefully) cured. I can heartily recommend this product and will be buying another can in the near future.