lolz.

I think you mean 5hp. Not 50.

You won't gain anywhere near 50hp....not 50RWHP, and not 50HP at the crank.

My guess is at the most you will gain 5-10 hp.

i use the mobil one fully syn ex performane too made my cra run like a beast

nice wheels brother...but i vote you take your OWN new pic of the spirits instead of recycling mine! considering i never really bothered to post pics of those things mounted up for the year i had them, it's only fair that you dont do it for me now that they're gone..hahaA. keep in touch with your progress kid. good luck.

So i've been using Mobil 1 Fully Sync oil and change it every 4k miles im I wasting my money? If so how long do you think I can go with it?

I know that my 2007 Mercedes C350 Sport can go like a whole year or 13k miles with Mobil 1 Fully Sync

i always wanted to use syst mobil 1 oil.... my car has 169k miles when the engine is cold is sounds good when it warms up it has a slight ticking sound ....i just changed the oil so i wonder if the mobil 1 would make the ticking sound stop... i heard that it will make the gasket leak or something becuase the motor is not used to it and old? can i go from regular castrol gtx 10-30 to full mobil synt oil? i really dont want any leaks so i just been playing it safe help

my car has about 166k i am going to change my oil this weekend and i was wondering what would be better to use 5w 30 what i used before or 10w 30 i heard older engines should use the 10w 30 i need some experts in herei am going to buy my stuff in a couple of days

I would like to know this as well.

doesn't matter on the age of the motor. You could have 1,000,000 on it, and if you do not have blow by 5w30 is fine. If your piston rings are shot like they are on my Mustang, you can run 20w50 and it still won't make a difference.

I'd stick with 5w30 since that's what Lexus calls for. And unless you are running some high hp motor, the only gains in hp I have ever seen have been from Royal Purple and that was like 4-5 hp at the wheels.

I used Toyota Oil!!!!!change every 3k,and its fine lol but i add up a Anti-Friction Metal oil ,i forgot have many OZ need to add up every oil change but i have list have much for Diff Tranny and engine, i purchase 5 gallon bucket for 600$, BTW the engine works much smother after every oil change and the engines is quit as well!! plus saving the feature dameges of internals ,,,well thats how my engine had been servicing. i can post up pics of the special Oil i used??

I use 5w-30Castrol Full Synthetic...

Toyota doesn’t make oil. Like their spark plugs and many other products, they just put a Toyota label on it and that’s that. No need to buy oil right from them. Only thing I bought from them was their oil filters, and Coolant.

Yup!

what!!!! well i knew about the sparks, but never heard of the oil!!! thanks for a tip the K&N oil filters i buy from auto zone 15$ but which oil would u recomend?

ive used..

Royal Purple
Castrol Edge
Penzoil platinum?
Mobil 1
valvoline Syn

(All synthetic). my butt dyno cant tell the diff. so ill stick to Mobil 1 cuz its $23~ at walmart

i think Castrol Edge is like the most expensive oil right now above that list.

I get a jug of Castrol Full Syn. for $23 @ Walmart too.