supercharged H22

[My93Cb7]

I cant wait to see this thing tuned! This setup is making me want to get a supercharger on my Cb.

[Dani Filth]

Who needs AC with a supercharged motor?!? Just put the windows down and step on the gas!! Lol

exactly. nobody needs power robbing accessories when they do so much to make that power

[bigpoppa694lyfe]

GET A NEW TUNER DAMNIT! This tuner needs to get this thing done yesterday

[Dani Filth]

as of tomorrow the tuner will have been there yesterday

[bigpoppa694lyfe]

true but the final dyno tune will not be done til next week

[Smokinspeeds]

Love the progress, will be looking for updates. Def want to get vents for that ic, thats a hotpocket of air without it.

[cincy90h22]

I am gonna vent the Hood, don't worry. Today without the Hood, intake temps only hit 90 degrees when doing the street tune. His computer ran out of battery life so we only got it drivable. Tuned mostly low cam profile, a few pulls with vtec to 6800 rpms. Only saw 5psi, so either my math determining pulley sizes are incorrect or my cheapo bov is leaking( likely ) . Dyno still next week, did a little more tonight than I figured. It was a very smooth drive, nothing like a Turbo. I knew it would be different but idk what I was expecting. Felt good though, excited to finish tuning and feel the result. I will not be dissapointed only seeing a few more psi, rather than the 10 that I was anticipating, because It will be safer on the motor on its current build.

[Smokinspeeds]

I am gonna vent the Hood, don't worry. Today without the Hood, intake temps only hit 90 degrees when doing the street tune. His computer ran out of battery life so we only got it drivable. Tuned mostly low cam profile, a few pulls with vtec to 6800 rpms. Only saw 5psi, so either my math determining pulley sizes are incorrect or my cheapo bov is leaking( likely ) . Dyno still next week, did a little more tonight than I figured. It was a very smooth drive, nothing like a Turbo. I knew it would be different but idk what I was expecting. Felt good though, excited to finish tuning and feel the result. I will not be dissapointed only seeing a few more psi, rather than the 10 that I was anticipating, because It will be safer on the motor on its current build.

could you feel the pull with 5 psi vs your stock power? should still have gained some noticeable punch to it...

gl with further tuning and pulley adjustment.. and... VIDS... =D

[cincy90h22]

Yea I felt it, felt great. But it was short lived, due to traffic, speed limit or air/fuel issues. All will be well soon revs quicker too

[F20A CB7]

I remember at first u said u wasn't lookin for a hp #, that 300 hp will be sweet... what does your tuner think as far as hp goes?

[8ball]

im not gonna lie thats some cool shit...

[cincy90h22]

I remember at first u said u wasn't lookin for a hp #, that 300 hp will be sweet... what does your tuner think as far as hp goes?

He isn't saying anything. LOL. He said "I don't make promises on numbers" besides, there are too many variables with this build. Its a guess as far as boost levels go now. In a perfect world about 10hp per psi. With boost levels not where I anticipated, I'm sure I wont hit 300 next week. But in the future, maybe, once we see exactly what we are dealing with then we can go about making accurate adjustments.

Thanks for looking, Dirty pic for the hell of it...

[Dani Filth]

lovin that color!

10hp per psi is the rule of thumb but remember that the supercharger is a restriction itself. if you make 195 all motor the supercharger being in the way might drop that to like 170. youll need like 3psi to get back to the hp you were at. so a rough guess would say you could make like 250-260 on 10psi

your tuner is smart for not promising anything. especially since nobody has really done what your doing
the good thing is that even if you only pull out like 230whp youll still have a nice increase in torque

[F20A CB7]

I have a predator hood. Its vented I like it. It has 3 vents total.

[cincy90h22]

in a PERFECTworld 10 HP per psi

Fixed.

Remember too psi to horsepower also depends on cfm.. a 16g produces about 500 cfm, my vortech is more than double that at 1150 cfm.. LOL.

Dani Filth- I doubt it will take 25 HP to spin the charger, driving the car with the charge pipe unhooked it feels no different than before. I'm sure there is a little parasitic loss, probably similar to having power steering and AC again.