<![CDATA[Blown Bird Tuning]]>Procharged '00 Pontiac Firebird P1sc and some other stuff. 🙂
Pump Gas Tune, LS1 Edit tuned in house by myself
Poor P1 is out of steam- F1 results to follow mid summer...
www.dynotuneusa.com/firechicken

]]>https://fargostreet.com/topic/2158/blown-bird-tuningRSS for NodeThu, 28 May 2026 15:30:31 GMTFri, 01 Apr 2005 02:40:24 GMT60<![CDATA[Reply to Blown Bird Tuning on Fri, 01 Apr 2005 17:30:00 GMT]]>Andy order a F-2 for him but for a fox set-up then when it does not work you can sell it to me for 50 cents on the $

]]>https://fargostreet.com/post/39018https://fargostreet.com/post/39018Fri, 01 Apr 2005 17:30:00 GMT<![CDATA[Reply to Blown Bird Tuning on Fri, 01 Apr 2005 17:10:10 GMT]]>Pretty cool Andy! Now tell that guy to get the bigger blower on there so we can see some really nice numbers.

]]>https://fargostreet.com/post/39013https://fargostreet.com/post/39013Fri, 01 Apr 2005 17:10:10 GMT<![CDATA[Reply to Blown Bird Tuning on Fri, 01 Apr 2005 16:35:29 GMT]]>

dynotune wrote:
C5R block, dart sleeves, etc.

Thank you for pointing this out. I'm sure your LS1 walks all over this one.

Just FYI- The customer put the combo together, I just tuned it. The P1 is out of steam, and reaches full boost (a whopping 8 psi) @ 4800. Calculated impeller speed on the blower is 65,xxx, which means it is spinning as fast as it can (too fast). IATs increase linear in relation to boost as well (more than normal). It is causing a restriction up top. The F1 (with a different impeller) will be better suited, but it was what was on the car yesterday. It will be retuned again when the new blower is installed (a couple months...)?)

When did my car come into play? I don't even own an LS1, but you made a pretty good guess.

All I was saying was for a blown 427, the numbers could be higher. I was just agreeing with you, that it needs a bigger blower, thats why I suggested a D1. sorry for throwing in my opinion. There is no need to get personal.

For a P1, those numbers are pretty good however.

]]>https://fargostreet.com/post/39001https://fargostreet.com/post/39001Fri, 01 Apr 2005 16:35:29 GMT<![CDATA[Reply to Blown Bird Tuning on Fri, 01 Apr 2005 13:49:48 GMT]]>that P1 is overworked...he should of ran a D1sc or even a F1R...is the intercooler setup just like the vette style?

]]>https://fargostreet.com/post/38950https://fargostreet.com/post/38950Fri, 01 Apr 2005 13:49:48 GMT<![CDATA[Reply to Blown Bird Tuning on Fri, 01 Apr 2005 13:44:54 GMT]]>Very impressive, especially for one of them thar 8 cylinder engines. 🙂 Is it a auto or 6-speed?

]]>https://fargostreet.com/post/38948https://fargostreet.com/post/38948Fri, 01 Apr 2005 13:44:54 GMT<![CDATA[Reply to Blown Bird Tuning on Fri, 01 Apr 2005 13:35:27 GMT]]>Hey, I do comedy all day long here at the shop. Sometimes, on tuesday and thursday nights I'll tune a car or two for extra christmas money. 😉

]]>https://fargostreet.com/post/38947https://fargostreet.com/post/38947Fri, 01 Apr 2005 13:35:27 GMT<![CDATA[Reply to Blown Bird Tuning on Fri, 01 Apr 2005 13:11:11 GMT]]>

tjamz wrote:
I laughed pretty hard when I read that...woke up the wife. Thanks Andy, you made my morning.

Much appreciated over here too Andy. I spit on my goddamn keyboard.

]]>https://fargostreet.com/post/38943https://fargostreet.com/post/38943Fri, 01 Apr 2005 13:11:11 GMT<![CDATA[Reply to Blown Bird Tuning on Fri, 01 Apr 2005 12:39:50 GMT]]>

dynotune wrote:
Thank you for pointing this out. I'm sure your LS1 walks all over this one.

I laughed pretty hard when I read that...woke up the wife. Thanks Andy, you made my morning.

]]>https://fargostreet.com/post/38935https://fargostreet.com/post/38935Fri, 01 Apr 2005 12:39:50 GMT<![CDATA[Reply to Blown Bird Tuning on Fri, 01 Apr 2005 12:13:17 GMT]]>C5R block, dart sleeves, etc.

For a blown 427 LS1, thos numbers could be better. He will be happier with the F1....or a D1.

Thank you for pointing this out. I'm sure your LS1 walks all over this one.

Just FYI- The customer put the combo together, I just tuned it. The P1 is out of steam, and reaches full boost (a whopping 8 psi) @ 4800. Calculated impeller speed on the blower is 65,xxx, which means it is spinning as fast as it can (too fast). IATs increase linear in relation to boost as well (more than normal). It is causing a restriction up top. The F1 (with a different impeller) will be better suited, but it was what was on the car yesterday. It will be retuned again when the new blower is installed (a couple months...)?)

]]>https://fargostreet.com/post/38930https://fargostreet.com/post/38930Fri, 01 Apr 2005 12:13:17 GMT<![CDATA[Reply to Blown Bird Tuning on Fri, 01 Apr 2005 05:12:20 GMT]]>

Sweet-WRX-Lovin wrote:
That 427 a crate motor or ?
More than likely a C5R block stroked to a 427.

]]>https://fargostreet.com/post/38876https://fargostreet.com/post/38876Fri, 01 Apr 2005 05:12:20 GMT<![CDATA[Reply to Blown Bird Tuning on Fri, 01 Apr 2005 04:44:36 GMT]]>That 427 a crate motor or ?

]]>https://fargostreet.com/post/38871https://fargostreet.com/post/38871Fri, 01 Apr 2005 04:44:36 GMT<![CDATA[Reply to Blown Bird Tuning on Fri, 01 Apr 2005 04:35:56 GMT]]>

amicheze wrote:
wow. sean... taking notes? 😛
For a blown 427 LS1, thos numbers could be better. He will be happier with the F1....or a D1.

]]>https://fargostreet.com/post/38865https://fargostreet.com/post/38865Fri, 01 Apr 2005 04:35:56 GMT<![CDATA[Reply to Blown Bird Tuning on Fri, 01 Apr 2005 03:13:51 GMT]]>wow. sean... taking notes? 😛

]]>https://fargostreet.com/post/38852https://fargostreet.com/post/38852Fri, 01 Apr 2005 03:13:51 GMT<![CDATA[Reply to Blown Bird Tuning on Fri, 01 Apr 2005 02:53:50 GMT]]>Wow. Nice results! Who built the 427?

]]>https://fargostreet.com/post/38849https://fargostreet.com/post/38849Fri, 01 Apr 2005 02:53:50 GMT