Pettit Super Charger Owners
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Join Date: Jun 2007
Location: Houston, TX
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Heck there is always a 2015 Stang in the future...enjoy
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thanks guys. I am starting to learn it a little--but at times I really miss my 8. It was so ,....silkylicious and surgical. It was more fun to drive and thats the truth. I wish i could have had both.
I am hearing really good things about the 2015 stang. Cant wait to see it.
I am hearing really good things about the 2015 stang. Cant wait to see it.
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they are selling for list price around here?
Still I would be leary of buying this first years model--a LOT of changes happened--some may need ironing out.
My Zo6-- is a beast. Takes getting used too. 140-150 mph is NOTHING to get too.
Hell it will take off in 5th gear and will go all the way to 175mph without changing gears.
Still--0 I cant wait for slvrstreak/marcos to stop killing wildhogs and get the car ready for the track!
Still I would be leary of buying this first years model--a LOT of changes happened--some may need ironing out.
My Zo6-- is a beast. Takes getting used too. 140-150 mph is NOTHING to get too.
Hell it will take off in 5th gear and will go all the way to 175mph without changing gears.
Still--0 I cant wait for slvrstreak/marcos to stop killing wildhogs and get the car ready for the track!
Angler of the Year
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mine still has a way to go with the transformation
marcos said he'll start back tracking at the 29 Sept event...I believe it's a j-zilla event?
marcos said he'll start back tracking at the 29 Sept event...I believe it's a j-zilla event?
Istagram @ma_rc_os
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Supercharged by Pettit
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Need Help Again
So... Update.
I had the Supercharger fully rebuilt by Kenne Bell.
I got the original Crank pulley installed.
No leaks, everything is installed.
Problem...
I reinstalled the supercharger. But I'm getting no boost. I dont have the boost gauge fully installed. It just needs to be connected to a nipple on the UIM.
The car drives like a really strong N/A powered Rx8... Idles good and all. Runs smooth. The SC barely makes noise. But I dont feel any extra power. I rode in Gregs car in April and was like holy **** this is so much faster than stock. I did not get that with my car.
Called Cam Sr. He said to cap the VDI. and put a screw on the hose leading to the solenoid with the black connector. which I did. He said double check the Bypass valve. So I took the hose that connects to it; suck and blew air into the bypass valve to make sure it was working and it was. Checked the hoses connecting the bypass valve; made sure there were no leaks. Then I check the vacuum box and the hose that goes from that box to the T then to the bypass valve and then UIM. Everything checks out. The belt is tight and the SC is spinning. I hear it winding up loud as I go threw the RPMS.
Help me figure out why I'm getting no boost.
I'm thinking maybe the Vacuum box is no good. IDK...
I had the Supercharger fully rebuilt by Kenne Bell.
I got the original Crank pulley installed.
No leaks, everything is installed.
Problem...
I reinstalled the supercharger. But I'm getting no boost. I dont have the boost gauge fully installed. It just needs to be connected to a nipple on the UIM.
The car drives like a really strong N/A powered Rx8... Idles good and all. Runs smooth. The SC barely makes noise. But I dont feel any extra power. I rode in Gregs car in April and was like holy **** this is so much faster than stock. I did not get that with my car.
Called Cam Sr. He said to cap the VDI. and put a screw on the hose leading to the solenoid with the black connector. which I did. He said double check the Bypass valve. So I took the hose that connects to it; suck and blew air into the bypass valve to make sure it was working and it was. Checked the hoses connecting the bypass valve; made sure there were no leaks. Then I check the vacuum box and the hose that goes from that box to the T then to the bypass valve and then UIM. Everything checks out. The belt is tight and the SC is spinning. I hear it winding up loud as I go threw the RPMS.
Help me figure out why I'm getting no boost.
I'm thinking maybe the Vacuum box is no good. IDK...
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Can you connect the S/C bypass valve vacuum line to somewhere near the "hump" hose, with nothing else connected on that vacuum line?
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you wont know nothing until you get a boost gauge?
Get the boost steady, get your maf numbers, make sure you have enough fuel, get temps under control--then go tuning....
Guys--this may be something yall can use. Yall know I now run a c6 ZO6, right?
Research with these 500hp+ engines with 11:1 compression ratio is showing that the iridium plug tip gets hotter than once believed. It actually cause some knock in the higher rpms. Changing to a copper electrode plug solves it.
I wonder if the iridiums used in this FI engine makes it more prone to knock?
Get the boost steady, get your maf numbers, make sure you have enough fuel, get temps under control--then go tuning....
Guys--this may be something yall can use. Yall know I now run a c6 ZO6, right?
Research with these 500hp+ engines with 11:1 compression ratio is showing that the iridium plug tip gets hotter than once believed. It actually cause some knock in the higher rpms. Changing to a copper electrode plug solves it.
I wonder if the iridiums used in this FI engine makes it more prone to knock?
Supercharged by Pettit
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Yes I did...
?
[QUOTE=olddragger;4505509]you wont know nothing until you get a boost gauge?
Get the boost steady, get your maf numbers, make sure you have enough fuel, get temps under control--then go tuning....
[QUOTE]
Ok so I got my boost gauge installed. its installed on to its own vacc source on the UIM...
it reads 3-4psi when driving the car... EDIT: just drove the car and boost gauge read 10psi. Doesnt feel fast though.
Going to do some logging. But I cant figure it out.
What vacuum point is the supercharger bypass valve, vacuum line connected to?
It's connected to a T'' that connects to the UIM and Vacc box...
Can you connect the S/C bypass valve vacuum line to somewhere near the "hump" hose, with nothing else connected on that vacuum line?
It's connected to a T'' that connects to the UIM and Vacc box...
Can you connect the S/C bypass valve vacuum line to somewhere near the "hump" hose, with nothing else connected on that vacuum line?
[QUOTE=olddragger;4505509]you wont know nothing until you get a boost gauge?
Get the boost steady, get your maf numbers, make sure you have enough fuel, get temps under control--then go tuning....
[QUOTE]
Ok so I got my boost gauge installed. its installed on to its own vacc source on the UIM...
it reads 3-4psi when driving the car... EDIT: just drove the car and boost gauge read 10psi. Doesnt feel fast though.
Going to do some logging. But I cant figure it out.
Last edited by NYC Drift King; 07-27-2013 at 04:24 PM.
Supercharged by Pettit
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Did some logging
check out the AFR at high RPM with load.
Video of the boost gauge.
Video of the boost gauge.
Last edited by NYC Drift King; 07-27-2013 at 07:33 PM.
Angler of the Year
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Cars for Sale: 2004 Mazda RX-8 Grand Touring in Charlottesville, VA 22911: Coupe Details - 351039348 - AutoTrader.com
anyone know who's car this is?
anyone know who's car this is?
FULLY SEMI AUTOMATIC
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that car was fs here. hes a member
Yank My Wankel
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Angler of the Year
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cooling/realiability mods = $1000
not to mention it's got a stock engine so it's a time bomb
a good build would be another $5000
again...not disrespecting the car or price
not to mention it's got a stock engine so it's a time bomb
a good build would be another $5000
again...not disrespecting the car or price