supercharged H22

[gloryaccordy]

You didnt read the first post did you?

I did months ago, I forgot

[98vtec]

Congrats. It looks very well done

[cincy90h22]

Lol @ dockinrez

Check members ride for engine bay pics. The alternator keeps tension on the belt

[dockinrez]

Hey bro

How are you keeping tension on the pulley belts

And where in the thread are the engine bay pics. What did you use, an Eaton M90?

You didnt read the first post did you?

[gloryaccordy]

Hey bro

How are you keeping tension on the pulley belts

And where in the thread are the engine bay pics. What did you use, an Eaton M90?

[8ball]

1 of my fav cars on the site

[accord4me]

this is going to make stupid power. Can't wait to see the finished product.

[cincy90h22]

Stage 2 snow kit

Came highly recommended, and I have nothing but good things to say about it.

Well worth the money for what you wanna do with 12:1 and boost.

Cool thanks. Yea that's not a typo.. it's gonna be fun!

[toycar]

I was thinking the same thing.. I never use it anyway.

which kit did you buy? Snow?

Stage 2 snow kit

Came highly recommended, and I have nothing but good things to say about it.

Well worth the money for what you wanna do with 12:1 and boost.

[cincy90h22]

Sounds like a solid plan.


I used my windshield washer fluid res for my meth tank.

Keeps it sneaky that way.

Just a suggestion.

I love what you did here man, you kick ass

I was thinking the same thing.. I never use it anyway.

which kit did you buy? Snow?

[toycar]

That was the first tune, being conservative with pulley sizing. I used a 4.5 in pulley to net 4.6psi. I changed it out to a 3.5in and was running aprox 10psi. I did not tune it on that for fear of engine damage, since it is essentially a stock block. According to my math the compressor is now close to its peak rpm (53k) so it is more effiecent. I can still go smaller with the pulley, down to 2.25in I believe, but that will put it over its max rpm.

Build plan as follows
Sleeved block
Eagle rods
11.5:1 piston (maybe 12:1) undecided

Titanium valves
Port and polish
70mm throttle body
Water meth injection

Sounds like a solid plan.


I used my windshield washer fluid res for my meth tank.

Keeps it sneaky that way.

Just a suggestion.

I love what you did here man, you kick ass

[cincy90h22]

That was the first tune, being conservative with pulley sizing. I used a 4.5 in pulley to net 4.6psi. I changed it out to a 3.5in and was running aprox 10psi. I did not tune it on that for fear of engine damage, since it is essentially a stock block. According to my math the compressor is now close to its peak rpm (53k) so it is more effiecent. I can still go smaller with the pulley, down to 2.25in I believe, but that will put it over its max rpm.

Build plan as follows
Sleeved block
Eagle rods
11.5:1 piston (maybe 12:1) undecided

Titanium valves
Port and polish
70mm throttle body
Water meth injection

[toycar]

So are you done playing with the pulleys?

Seems like the charger can move soooo much more air. I wonder if you could get a custom harmonic balancer made that had a larger drive pulley for the charger. You already have the smallest pulley they offer on the charger don't you?

Increasing the drive pulley diameter would generate more boost, but also have a greater parisitic drag on the motor. Can't the v2 flow over 1000 cfm?

Seems like a lot of room to work yet.

Kickass man, I'm glad your still messing with this. What's the plans for the build?

[cincy90h22]

Found a better pic of my graph.. @4.6 psi



The motor is out, starting next stage of build.. Stay tuned

[cincy90h22]

I don't know yet, haven't talked to my tuner lately to find openings. I've had to have a lot of major dental work the last few weeks, still have some more to do, so haven't had time or money to worry about the CB

Off topic : Take care of your teeth kiddos, it sucks having back to back to back spots with a needle and drill. Expensive too