NoPistons -Mazda Rx7 & Rx8 Rotary Forum

NoPistons -Mazda Rx7 & Rx8 Rotary Forum (https://www.nopistons.com/)
-   3rd Generation Specific (https://www.nopistons.com/3rd-generation-specific-18/)
-   -   2 Stroke.... (https://www.nopistons.com/3rd-generation-specific-18/2-stroke-12534/)

image4you2see 03-12-2003 09:56 PM

Hey will this still work on race gas also this mix.....I mean like 110 octane that i can get from a local pump here in town...........I was wondering this cuz when i spray ill want to use better gas....Origanally i was goin to have a seperate system for when i spray and use a wet setup but i think im just goin to use the zex 4 now with just a 50 shot still just to see how i like it....Manly just to get the turbo up in boost faster...

jspecracer7 03-13-2003 05:03 AM

4 oz per tank for me. I still have OMP and with the datalogit for PFC, I turned the OMP slightly up.

Salamander 03-14-2003 09:23 AM

I use 4-6 ozs per tank of Exxon/Esso 2 stroke oil. The Exxon/Esso brand meets all SAE standards (including the latest ones) and it is supposed to be ashless. There is no other 2 stroke oil that can make a better claim. And the Exxon/Esso sells for a fraction of the cost that the speciality brands do.

SPOautos 03-14-2003 12:05 PM


Originally Posted by neoamd' date='Feb 20 2003, 03:41 PM
I dont have the omp so i what should i do for a premix? 4oz of MMO and 4oz 2 stroke or?



josh

I've done quite a lot of reading and started thread on the other forum about this when I ditched my OMP.



Pettit says to run 100:1 if you dont have a OMP and run the engine real hard. Well there is 128oz in a gallon and we have a 20 gallon tank. When I fill up I usually get about 16 gallons in there which is 2,048 oz. divided by 100 means for 16 gallons you need 20oz of premix. I dont use quite that much though, I use a 16oz bottle for a tank.



Also, I really like the 2stroke Mobile syn BUT that **** is expensive if you go thru a tank a week. It was almost $5 for a 16oz bottle!!! I've been using the MMO and it seems ok too, I can get a 32oz bottle for like $3 so thats only $1.5 a tank......which is much better than $5 haha Hopefully my engine likes MMO



STEPHEN

75 Repu 03-14-2003 12:07 PM

2 stroke or not 2 stroke..



What was the question?

neoamd 03-14-2003 12:34 PM


Originally Posted by SPOautos' date='Mar 14 2003, 12:05 PM
[quote name='neoamd' date='Feb 20 2003, 03:41 PM'] I dont have the omp so i what should i do for a premix? 4oz of MMO and 4oz 2 stroke or?



josh

I've done quite a lot of reading and started thread on the other forum about this when I ditched my OMP.



Pettit says to run 100:1 if you dont have a OMP and run the engine real hard. Well there is 128oz in a gallon and we have a 20 gallon tank. When I fill up I usually get about 16 gallons in there which is 2,048 oz. divided by 100 means for 16 gallons you need 20oz of premix. I dont use quite that much though, I use a 16oz bottle for a tank.



Also, I really like the 2stroke Mobile syn BUT that **** is expensive if you go thru a tank a week. It was almost $5 for a 16oz bottle!!! I've been using the MMO and it seems ok too, I can get a 32oz bottle for like $3 so thats only $1.5 a tank......which is much better than $5 haha Hopefully my engine likes MMO



STEPHEN [/quote]

Thanks Stephen.. It was nice meting you at MMP last saturday also. Boost problem on the Z is fixed.. 13.2@105mph =]



Thats way better than the 15.8@90 it pulled with the problem.. turns out coil 6 was bad.. no boost leak.. haha i was runing on 5 cylnder.. o well.. itll be gone in a week..



Josh

Jims5543 03-15-2003 09:04 PM

There are 128 Ounces in a Gallon



if you put in your tank 16 gallons



16x128 = 2048



to get a 100:1 ratio you need 20 1/2 ounces of premix.



neoamd is right on. That is a lot of farking premix.



I just bought 2 cases of Amsoil Racing synthetic 2 cycle oil. It comes in handy 8 OZ containers.



I put in about 10 gallons per fill up. I only use 8 oz. of oil though. I read on Amsoil's website that you can mix less of their oil and still be o.k. due to its superior lubricating properties.



I want my OMP back!

pengaru 03-15-2003 09:18 PM

apparently the 100:1 ratio is only needed for race use, if you're just daily driving you can go with much less premix.

rxotic 03-18-2003 12:06 AM

OK I may be crazy but every few tanks I add some trans fluid in with my gas. Why not I mean people use trans fluid to free up the seals on old rotary motors so why not add it to the gas and let it work all the time. Let me know if this is a bad thing to be doing.

HobbeZ 03-18-2003 12:09 AM

I bought this redline 2 stroke fluid its the racing one not sure if it'll work if not i'll just return it can ne one direct me to a good type of 2 stroke to buy?


All times are GMT -5. The time now is 05:25 PM.


© 2024 MH Sub I, LLC dba Internet Brands