Type of gas?

jcline · 04-16-2005

I just got a 1992 Talon ESI and im wondering what kinda octane gas is used for these cars. My friend says Premium... but that is way too expensive...

TheBlizzard · 04-16-2005

You don't have to use premium in a ESI I would think. Regular unleaded should be just fine for your car especially since it isn't boosted. The higher the octane gas the slower it burns so you can compress it more. Thats why turbo cars need the higher octane gas.

If you need to run premium that is news to me.

CRAIG

TheBlizzard · 04-16-2005

Just for reference, I would suggest telling us a little more about you and your car. If it has any mods, future mods, ect. I would move this to a tech section but I will let this serve as your introduction thread as well.

CRAIG

Pimpin Dsmstyle · 04-16-2005

Quote:

Originally Posted by CRAIG

You don't have to use premium in a ESI I would think. Regular unleaded should be just fine for your car especially since it isn't boosted. The higher the octane gas the slower it burns so you can compress it more. Thats why turbo cars need the higher octane gas.

If you need to run premium that is news to me.

CRAIG

I definitly agree with you buddy.

On another note. Why in the hell would you think youd need anything other than premium. In my 92 *turbo* it says premium right on the cluster.. Use regular ass 87 octane unless you feel the need to waste more money. Or put a T engine in and burn out some goo' ol c16, it smellllllllllllllls So good!... :

:

TheBlizzard · 04-16-2005

Ok Josh, your post limit is up for one day. Go to bed now.

CRAIG

jcline · 04-16-2005

Quote:

Originally Posted by CRAIG

Just for reference, I would suggest telling us a little more about you and your car. If it has any mods, future mods, ect. I would move this to a tech section but I will let this serve as your introduction thread as well.

CRAIG

Well first off I live in Vancouver, WA. I am 19 in may. I just got the talon like 4 days ago. Only mods on it, is that it has bigger wheels/tires, it is lowered, has an alarm, shitty CD player, and a nice muffler... and I need to fix.. the headlights... back latch.. and right blinker cover.. Which I am gonna need help fixing.

I plan on getting a new intake for it.. but i dunno what to get. And new brakes when i get the chance.

MATCHBX · 04-16-2005

Craig is right (oh shit did I just say that!!!). Premium in your car will make it run better and you might see a little better mpg out of it. But IMHO, it isn't worth the extra money you would be spending on it right now. The engine that you have does not demand premium. We all have to run premium because of our turbos.

Although. it is good every now and again to run a tank of premium just to let your engine know you still love it.

jcline · 04-16-2005

haha yeah. I love it..

Pimpin Dsmstyle · 04-16-2005

Quote:

Originally Posted by MATCHBX

Although. it is good every now and again to run a tank of premium just to let your engine know you still love it.

haha erik, I suppose it is still a 4g63.. deserves love every ONCE in awhile. I sure didnt like my 1.8 tho, Its lucky it didnt get rice in the tank.

Quote:

Originally Posted by CRAIG

Ok Josh, your post limit is up for one day. Go to bed now.

CRAIG

Dont worry, I went to bed. It got a little late and I was a little hostile! I promise.. ( maybe ) I wont be like that tonight! i <3 you! haha

**Kracka** · 04-18-2005

Assuming equal quality of gasoline, he will get better performance and mileage from 87-octane fuel since that is what his engine/ECU was designed for. The ECU will not add more timing as the gasoline octane increases; which is the only way he would get better mileage and power from his NT engine. Again, this is assuming equal quality is the grades of gasoline, which should stand true using a decent brand such as Chevron, Sunoco, BP/ Amoco, etc.

TheBlizzard · 04-18-2005

Quote:

Originally Posted by MATCHBX

Premium in your car will make it run better and you might see a little better mpg out of it.

I disagree. If your car is designed to run 87 octane then thats what you should run. I think that running a higher octance gas would hurt performance if its not designed to run with it.

And that goes right with what Chris said, assuming the qualities are equal of course. I have always wondered why you see N/A cars putting 110 in their tanks at the tracks and thinking its helping them? Is it? Or does it just smell faster?

CRAIG

unreal808 · 04-18-2005

It’s a non turbo, get full coverage ins, and put sugar in the gas, than collect the money (Vandalism), then get a turbo and run 92 oct.

**Kracka** · 04-18-2005

Quote:

Originally Posted by unreal808

It’s a non turbo, get full coverage ins, and put sugar in the gas, than collect the money (Vandalism), then get a turbo and run 92 oct.

Sugar won't do anything but clog the filter...urban myth.

Shotgun! · 04-18-2005

Quote:

Originally Posted by TalonTSiDude

Sugar won't do anything but clog the filter...urban myth.

Owned! But if the filter becomes pluged while the car is running, as it should, it could still destroy the motor. Just think of a Talon doing a WOT pull and a gorilla pinching off the fuel line right in the middle.

**scheides** · 04-18-2005

No, no, no, put sugar in the exhaust and a banana in the gas tank...

Seriously though, there's really no reason on a stock non-boosted car to run anything higher than 87, unless it is specified by the manufacturer. Now, tear down the block, run 11.5:1 pistons, rev to 11k, cams, & whatnot, ...then you might want to think about higher octane, but only if the tune in place demands it.

**Kracka** · 04-18-2005

Quote:

Originally Posted by scheides

Now, tear down the block, run 11.5:1 pistons, rev to 11k, cams, & whatnot, ...then you might want to think about higher octane, but only if the tune in place demands it.

How about 11:1 compression revving to 9k with a double shot of VTEC at 6k?

TalonFiero · 04-18-2005

Someone poured a lot of sugar/syrup in my gas tank. Fucked up my car pretty good, so no it is not just an urban myth. My engine locked and wouldn't turn over as the needles were stuck open in the carb and fuel was pouring into the cylinders. Lucky I didn't bend any rods. Had to remove the gas tank and complete fuel system and wash it with hot water. The bowls of the carburator had an inch of syrup type mixture in them.

Jim

TalonFiero · 04-18-2005

Quote:

Originally Posted by TalonTSiDude

How about 11:1 compression revving to 9k with a double shot of VTEC at 6k?

Sounds torqueless to me!

Jim

SuperSleeper · 04-18-2005

mmm.... caramel.

TalonFiero · 04-18-2005

Quote:

Originally Posted by SuperSleeper

mmm.... caramel.

yeah, when I first took the carburator apart I scooped some of the gooey gunk out with a screwdriver and lit it on fire. Smelled like we were roasting marshmellows. My entire intake manifold had a hard candy coating on the inside!