eg6madness

spend the nite so far researching B20s and their lifespand under torture. Yes i know the search button is there and all, how ever most of the post related to B20builds seem to be from 2003-2005/6, where most have failed.

In my believe, although the sleeves havent gotten any fatter nor stronger, the level or technology and tuning skills have vastly improved, with have lead to attaining higher HP numbers with quite modest builds with out hurting the pockets as would have been in that same year spand.

Anyway on to the question at hand. I am in the process of building my B20VTEC ( all with the necessary goodies to hopefull make it go fast). however i would like to stuff some Nitrous on top of it . I would like to know if anyone has experience with B20VTECs and nitrous?
How much Compression are you running?
what size shot are you on?
How long has your motor been goin for?
What gas are you using?

in 2010 is it possible to build a B20vtec and add a 100-150 shot on top of it and have it last with out instantly cracking the sleeves?

P.S no aftermarket sleeves

Not trying to be thorn or anything just wanna know how possible it is, if it isnt what is the biggest shot that anyone thinks can be run on a motor like this

bauergold

Nitrous is a tough subject. Most people have no idea what they are doing when they "tune" their setup.

If setup and tuned correctly, a b20vtec on the unit can last pretty long. I have known a couple of people that have sprayed 150 more or less on their stock sleeved setups.

1700anddropping on this forum sprayed 400 on his stock sleeve B20vtec for awhile. I believe the car went 6.9 in the 1/8 as well. That guy knew nitrous tune-ups though.