Saw this on Pettit Racing's site. Probably this question is more geared to the people who had RX7's, but anybody use this stuff before ? What did you think ?

http://www.pettitracing.com/rx8/index_maintenance.htm

 

there is another thread talking about it

https://www.rx8club.com/series-i-tech-garage-22/protek-r-62543/

 

search premix. and get the new flash..

beers

 

How "new" is this flash?

 

depends on the dealer... it was out monday last week for some dealers...

beers

 

Interesting. Might have to try a case.

 

check pm.

beers

 

Immediately noticed smoother idle and a power increase.And a small amount of smoke from the exhaust under full throttle,kida like a two stroke engine.

 

Definitely a great job searching... but um, the last post here was over 3 years ago.

Good job though.

 

I wouldn't use it.

https://www.rx8club.com/showpost.php...&postcount=592

https://www.rx8club.com/showpost.php...&postcount=611

 

there's a new flash? do they charge you for flash if you're out of warranty?

 

No, it's an old thread.

 

My ProTek-R bottles never have anything in the bottom.
Then again, I usually by it by the gallon.

 

I also used Protek-R when I first purchased my car.

I didn't notice any deposits of sediments at the bottom of my (1) Gallon bottle. However, I have since switched to Idemitsu because it smokes a bit less than the Protek R under heavy load. It was mainly because I still use my stock cat and I was thinking it might not be so good for the cat.