i just checked my compression on my 96 b18c R motor, and i put 15,000 miles on it since i bought it from h-motorsonline, and i been spraying nitrous on it for 6 months now, cyl 1#245, cyl 2#244 cyl 3#241 cyl 4#250. what do u guys think is that pretty good for a 10 year old motor?

 

that's excellent for a ten year old motor + nitrous for the past six months. i don't expect your numbers to be like that if you continue the nitrous though. those numbers are surprisingly good.

 

Excellent numbers..i'd take more care of that motor though and stop beating it up with da NOZZ!

 

i only use it at the track because it sucks alot of gas when i step on it, and i change the oil every 500 miles, and right after the track too.

 

i heard that nitous contaminates the oil, mayb e that why he changes it like that

 

yup i did my research before i went with nos.

 

**** thats like everyweek u do ur oil.

 

lol I'd be changing my oil like every four or five days if I did it every 500 miles.

 

yup i have to do it, right after the track, or if i spray it on the street for a while then i changed it, i use the cheapest oil out there, 10w30