what do u guys think of this?
 

not sure if i posted in the right section, if i didnt i apologize, but what do u guys think about this?

http://www.summitracing.com/parts/AVP-F4624B/

what is that...lol

Just looks like a fuel filter. Doubt it does anything.

unless the butler touches it...lol

"Fitch Fuel Catalysts ensure that all fuel delivered to combustion engines is in optimal condition, allowing the engines to extract the maximum amount of energy with minimal emissions per kg of fuel. Once fuel has been refined, it sits in a holding tank, is pumped into transport vehicles, is shipped worldwide, sits in the holding tank at a gas station, and then you purchase it. That fuel refined as 93 octane has substantially lost its potency and freshness. The Fitch Fuel Catalysts help return gas station grade gasoline or diesel fuel back to its refinery-fresh state for increased fuel economy and performance."

i doubt it will do something, if not nothing at all.

thanks guys

250 for those, save some more and get intakes or HFC's instead

yeah i know, i think 250 is a bit pricey for what they are suppose to do

what about this?

http://www.conceptzperformance.com/C...669.249.80.157

that's only good if you plan on taking the G to the track, if not...don't need it.

Pass on the OP's link lol

Save $$$ and get one without the Stillen name. It'd probably be better anyway. lol

As for the OP... meh. Stick with mods that are well-known and proven.

I dont think I'll buy anything thats sold from Summit racing... Oralle!!!

Close friend of mine bought a fitch fuel catalyst for his diesel. He did gain I can't remember if it was .4mpg or 1mpg over the course of an oil change (~6k miles). He admits that if he drove less than 35k miles a year it wouldn't be worth the money but for as much as he drives it was.