ozite carpet and we attached it to the tunnel and floor pans with velcro. just use the stiff half of the velcro it works amazing. we have done a bunch of carpet in different cars and always spray glued it. well after i had this painted i couldnt bring myself to spray glue the floor pans lol
That other tank you have on the passenger side. Is that off an air pump setup for back up or is it extra storage for c02? Edit.... that's the fire supretion is it..?
Great video Devin, On the wires for the duel mac valves it looks like you used a Deutsch connector. My question is did you just tie the grounds together then run the positives on the out side on the connector?
Great video, Devin! Is there any issue running 140psi to the boost control solenoids? I am trying to avoid running a separate regulator for my air launcher, so if I can just give them both whatever my onboard air setup will put out, it would simplify the plumbing. Thanks
Hey on your Mac valves what kind of connector did you use to tie them all together looks really clean trying to do something like that on mine. Thank you. New to the wiring side sorry if it’s a dumb question.
Quick question holley mentions using the compressor source for the bottom of the gates, you say intake which would be negative and positive pressure, any reason to use one vs thhe other? Thanks in advance
Don’t know if you ever got the answer or not. But the solenoid gets supply from the regulator on the bottle. And the other solenoid is a decrease solenoid to bleed off excess pressure. The one getting c02 from the bottle is an increase solenoid and allows more pressure to the Wastegates based off what the computer tells it.
you can but it doesnt work as well since its not a fixed pressure source, and there will be times when you need alot more dome psi than actual boost pressure in order to increase boost
@@theholleyefiguy so for a street car would just spring pressure be good and if I use co2 wouldn't I use a lot on street if I lay in pedal?!? What you recommend for street/strip car?
Look on google...some companies make a nice all male 1/8pt T for the boost solenoids..then on the one section going to gates u use a female 1/8npt to push lock. Gets rid of those male to male adapters and 2 less spots for leaking air.
Is it possible to have two Dome pressure sensors on a twin set up? No way my waste gates will be side by side like this, curious if Holley system will allow two? Cause I will want to run two to be sure everything is running proper
As long as the domes are being fed by the same source you can run one dome pressure sensor. If you have two different bottles feeding two gates, the. You would want two dome pressure sensors, but that would be stupid.
![💬 How CO2 Boost Control Works [Technically Speaking]](http://i.ytimg.com/vi/LyOhfDw54zo/mqdefault.jpg)
![💬 How CO2 Boost Control Works [Technically Speaking]](/img/tr.png)
Answered my question about having a single dome pressure sensor on twins. Thank you Devin
Very informative vid! Can you do a video explaining your fire suppression setup?
Car looks so awesome!
Very informative! Thanks,
Great video! Thank you!!
This is what I needed
As usual. Great video!!!
Great video and nice car
That's a great car
Is there a problem or something you didn’t like with Holleys hi flow valve or pro solenoid block with the bullet valves?
Nope I just couldn't find mine but found my old setup so I slapped it back on lol
What kind of carpet is that? Planning to use something similar on a 25.3 car I'm building and your looks great (at least in the video)
ozite carpet and we attached it to the tunnel and floor pans with velcro. just use the stiff half of the velcro it works amazing. we have done a bunch of carpet in different cars and always spray glued it. well after i had this painted i couldnt bring myself to spray glue the floor pans lol
@@theholleyefiguy looks awesome, Street car stuff! 😉
Thanks, just ordered some samples.
Great video! 👍
Thanks 👍
Are you using an adhesive 3m zip tie mount, supporting the wires? I saw some on Amazon but wasn't sure if you had a different product.
yes
That other tank you have on the passenger side. Is that off an air pump setup for back up or is it extra storage for c02?
Edit.... that's the fire supretion is it..?
yes its fire suppression system
What is recommended regulator setting to run the air launcher, air shifter, air chute handle and waste gates off the same regulator as you have?
@@rockinghamdragway He has his set at 125 psi. It feeds all that.
@@FAFO1984 wasn't sure if that was just to test for leaks or actually planned setting
Great video Devin, On the wires for the duel mac valves it looks like you used a Deutsch connector. My question is did you just tie the grounds together then run the positives on the out side on the connector?
Tied the powers together and used 2 separate pwm- signals from ecu
Great video, Devin! Is there any issue running 140psi to the boost control solenoids? I am trying to avoid running a separate regulator for my air launcher, so if I can just give them both whatever my onboard air setup will put out, it would simplify the plumbing. Thanks
I run everything at 125 psi
where do u wire the mac calve to if u have holley terminator xmax
is there any difference with having a long fill solenoid line to the wastegates or have a long line from the bottle to the fill solenoid?
Hey on your Mac valves what kind of connector did you use to tie them all together looks really clean trying to do something like that on mine. Thank you. New to the wiring side sorry if it’s a dumb question.
1/8th inch pipe female tee from earls
Old topic, but what size hose was the launcher side ?
What are you doing new to your car Devin? You got it torn down pretty good?
watch the video i just uploaded called 93 mustang vert build overview
Quick question holley mentions using the compressor source for the bottom of the gates, you say intake which would be negative and positive pressure, any reason to use one vs thhe other? Thanks in advance
not all turbos are drilled and tapped for a pressure source, only reason i mention it
Thoughts on plumbers tape vs PTFE paste?
i use tape, im sure others use paste. ive yet to have an issue with tape and i hate how the paste makes a mess
Can you tell me why you have 2 Mac Valves before the gates.
Don’t know if you ever got the answer or not. But the solenoid gets supply from the regulator on the bottle. And the other solenoid is a decrease solenoid to bleed off excess pressure. The one getting c02 from the bottle is an increase solenoid and allows more pressure to the Wastegates based off what the computer tells it.
Devin can't you use the air from the compressor housing to supply pressure on dome as well.
you can but it doesnt work as well since its not a fixed pressure source, and there will be times when you need alot more dome psi than actual boost pressure in order to increase boost
@@theholleyefiguy so for a street car would just spring pressure be good and if I use co2 wouldn't I use a lot on street if I lay in pedal?!? What you recommend for street/strip car?
Look on google...some companies make a nice all male 1/8pt T for the boost solenoids..then on the one section going to gates u use a female 1/8npt to push lock. Gets rid of those male to male adapters and 2 less spots for leaking air.
i have them but i needed the spacing to make that little bracket to clear the pattern i already drilled and tapped for the pro series solenoids
@@theholleyefiguy ahhh ok gotcha
Is it possible to have two Dome pressure sensors on a twin set up? No way my waste gates will be side by side like this, curious if Holley system will allow two? Cause I will want to run two to be sure everything is running proper
As long as the domes are being fed by the same source you can run one dome pressure sensor. If you have two different bottles feeding two gates, the. You would want two dome pressure sensors, but that would be stupid.
Part number on your dome pressure sensor?
Yea what part number for the dome pressure sensor