Product Description

Pass your emissions test or double your money back! Powerful emulsifiers super-clean the fuel system, reducing emissions.

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Product Details

• Amazon Sales Rank: #3430 in Automotive
• Brand: CRC
• Model: 05063
• Dimensions: 7.88" h x 3.50" w x 2.13" l, 1.00 pounds

Features

• Maximum allowable chemistry restores fuel system to like-new condition
• Increases MPG
• Not VOC Compliant for California & OTC
• Use every 3,000 miles to improve fuel economy, acceleration and reduce emissions
• This item is not for sale in Catalina Island

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Customer Reviews

Most helpful customer reviews

29 of 31 people found the following review helpful.
Tips to PASS California Smog....
By Velocipede
My 1989 Toyota SR5 V6 truck was a certified CA GROSS POLLUTER...until I used CRC Guaranteed to Pass formula. To pass smog, you MUST:

-Get an oil change(eliminates dirty, unburned oil fumes out the tailpipe)
-Tune up(new plugs, wires, cap/rotor)
-Run Super Unleaded 91 octane fuel(burns cleaner)
-Get catalytic converter very HOT(run at freeway speeds)
-Wash engine(runs cooler)
-Top off all fluids(especially coolant)

The CRC formula was my trucks' very LAST HOPE. If it failed again...I was going to sell it to the wreckers. After all, the truck had a full life at 227,000 miles. I did everything the directions asked and ran CRC through my entire fuel tank. On the day of the test - I drove the truck at 80+ mph on the freeway for a full 30 minutes before the test. Below are the FINAL RESULTS:

Hydrocarbons(HC/PPM)
15mph @1628RPM MAX=127 MEASURED=26
25mph @1562RPM MAX=108 MEASURED=16

Carbon Dioxide(C02/ PPM%)
15mph @1628RPM MAX=0.55 MEASURED=0.03
25mph @1562RPM MAX=0.69 MEASURED=0.03

Oxides of Nitrogen(NoX/PPM)
15mph @1628RPM MAX=1031 MEASURED=115
25mph @1562RPM MAX=891 MEASURED=115

What do the above numbers say? It means the additive product literally SAVED MY TRUCK!!! Not only did it get low, like new car numbers...the entire fuel system and spark plugs are squeaky-clean again. Doing ALL the above is the ONLY reason why I got such crazy LOW emission figures! Verdict? Maintain your vehicle and it too, can pass the World's STRICTEST emissions standards(California).

If CRC ever wanted me to do a TV commercial for their wonderful product...I would GLADLY DO IT FOR FREE!!!

It's THAT GOOD...

15 of 15 people found the following review helpful.
100% YOU WILL PASS
By Melanie
I spent so much money trying to repair my car, but unfortunately nothing worked....My check engine light continuously stayed on....so my dad told me about this product, and I jumped on it as soon as i found out about it. I followed the directions put the formula in a full tank of gas, and 2 days later my check engine light went off....I drove the car till I had about 1/4 gas left and filled up again and passed the test....this is the real deal Holyfield!!!!

23 of 25 people found the following review helpful.
This Stuff "WORKS"
By Big Al
Live in NJ where we have very stringent emissions testing, have used this product 3 times in the last six years, same car now with 140,480 miles on the clock and readings were about 40% of what is allowed, follow instruction on the box and you got it.