vicken74

Does it also improve uphill acceleration as well as sudden acceleration? I find that the RX330 is lacking in these areas. ← yes you're right ,but i got 15% better acceleration uphill and 25% sudden, you can fell the difference.

Hi guys i want to share some changes that i did to my RX-330 in the last month, i replace the air filter for a high performance air filter (Green brand), spark plugs ngk iridium for denso iridium (ik20) and i ad 1 bottle of 104+octane boost racing (goldeagle brand) the car feels more strong and fast ,somebody has another suggestion.