my d has 151k on it right now, but has been taken care of. is turbo still out of the question? ive been having the urge to piece together a kit over time..

 

i would do a compression test on it to really find out some info. but other then that, i would boost it. the worst that would happen is it would let go... whats there to lose?

 

The Super D had 150,000+ when I boosted. Go for it. Just dont' go nuts with the pressure.

 

226k on my last crx at 10psi helpd fine for nearly a year.......check compression to give you a little info on the engines condition. make sure to tune it right and it should last a bit.

 

208K on mine now and I will be boosting it soon. As previously mentioned check your compression and you should get a leak down test done as well. I don't expect mine to last too long either, but that is only because I want to go with higher numbers, so I will be building an engine up for higher boost in the mean time.

 

Since everyone else said it so will i compression test is the right thing to do and also to get it tuned right but, i would'nt go over 7psi. maybe im just scared though. hope you boost it anyway.

 

this might be a very vauge question, but how much hp could i expect from 6-8psi? i know there are a lot of circumstances..but anyone willing to give a rough guess?

 

You could rebuild the engine, then you could run as much boost as you want if you build it with forged internals.

 

you can get another D series engine for 400 bucks or so. Boost away.

 

^ yes, i make about 400 or less a month though lol. part time job's..blahhh.