Rep Power: 0

my mtr feels hella sluggish and much slower. I just used nitrous for the 1st time about 4 days ago and i still have the stock spark plugs. My very first time i used nitrous it was on 87 octane with a 50 shot. Yes i know very bad but the track didnt open the race gas shop yet. Then the rest of the bottle i used was with 2 gallons of 103 or 106 (forgot) mixed with about 3 gallons of the rest of the 87 octane. I still had a lil nitrous yet but my mtr was acting up so i stopped and now i was wondering if my mtr is still fine. I just ordered zex plugs which are pregapped and two step colder then stock and was wondering would this fix my problem. I also was wondering what type of oil i should use for my next oil change (royal purple)? Do u guys think my mtr is still alright? Thanks again

 
Rep Power: 335

go to your tuner. try iridium plugs, i don't know whats colder than that. why worry about oil? do you think the turbo is sucking some oil into it? just wondering good luck.

 
Rep Power: 0

yeah before i try those i am gonna give the zex plugs a try

 
Rep Power: 327

I must have missed something , i dont see where he said he ahd a turbo?

Problem could one of a million different things. Id suggest making sure the No2 solenoids arent leaking , and maybe check your spark plugs for color to see if lean or rich condition and go from there.

 
Rep Power: 284

get Denso IK 22 or IK24 iridiums
or
NGK BK7ER or BK9ER Iridiums
OR
if you dont wanna spend $50 on plugs, you can get the
autolite AR-3934 or AR-3932 copper plugs.

The coppers are about $2. each. They are a race plug, and work great. I may like them better than the iridiums.

 
Rep Power: 0

alright thanks. I might buy another set for back up.

 
Rep Power: 294

NGK Bk7er are what I use and love. They are cheap too.