Power Adders Getting a Supercharger or Turbocharger? Thinking about using Nitrous? All forced induction and N2O topics discussed here.

Just looking for something to bold on a 305 for now untill..

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Old Nov 9, 2001 | 03:49 PM
  #1  
redbird_400's Avatar
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From: Manassas, VA
Car: 89 Formula Firebird
Engine: 305 - Demon 525
Transmission: 700R4
Just looking for something to bold on a 305 for now untill..

Untill I get another engine thats bigger. Any quick fix ideas for power¿

------------------
89 Formula Firebird
Red with T-tops
5.0 305 FI
Soon to be a 400sb or 350.
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Old Nov 9, 2001 | 04:25 PM
  #2  
SoCo80p's Avatar
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From: Illinois
i would do things that can be swapped over to a new engine, like roller rockers, headers, mabey a cam, stuff like that.
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Old Nov 9, 2001 | 05:29 PM
  #3  
redbird_400's Avatar
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From: Manassas, VA
Car: 89 Formula Firebird
Engine: 305 - Demon 525
Transmission: 700R4
<font face="Verdana, Arial" size="2">Originally posted by TempesT68:
i would do things that can be swapped over to a new engine, like roller rockers, headers, mabey a cam, stuff like that.</font>
I have some heads but I dont think they will work on a 305.
>intake Valve=2"
>exhaust Valve=1 & a half"
>tripple valve springs

------------------
89 Formula Firebird
Red with T-tops
5.0 305 FI
Soon to be a 400sb or 350.
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Old Nov 10, 2001 | 02:05 AM
  #4  
IROCKZ4me's Avatar
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Joined: Nov 2000
Posts: 727
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From: Charleston, WV, USA
Car: '86 IROC-Z + Misc. project cars.
Engine: Supercharged + Nitrous TPI 355 CID
Transmission: Art Carr built Th700r4

Looks like there's a lot of misunderstanding around here as to what a power adder actually is.


Well...
If you come to the Power Adder Board and post that question, then someone has to post a power adder answer and say...

<h1>NITROUS OXIDE</h1>

Might as well be me.

------------------

Tracy /AKA IROCKZ4me
'86 IROC-Z Camaro
"Cogito ergo zoom"
  • 355 cid
  • AFR heads
  • Arizona Speed & Marine hydraulic roller cam w/ AFR hydra-rev kit
  • modified SLP runners
  • TRW forged pistons/ceramic coated
  • fully balanced
  • Edelbrock headers/ceramic coated
  • SLP cat-back
  • Paxton supercharger
  • Nitrous Express nitrous oxide
EFI Performance Club on Yahoo

[This message has been edited by IROCKZ4me (edited November 14, 2001).]
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Old Nov 11, 2001 | 12:12 AM
  #5  
88IROCZJG's Avatar
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From: Mansfield, Ohio
Car: 1988 IROC-Z
Engine: stock L03
Transmission: auto
IROCKZ4me is right. As I have been told many times before, "the bottle and nothing but the bottle" I have considered NO2 before but I would say don't do it unless you are prepared to pay to have the bottle refilled, I have heard that can be pretty expensive. I plan on it eventually but not until I make other mods first, I would do it though if I were you, you can put it on your new car. Good luck man.
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Old Nov 15, 2001 | 01:17 AM
  #6  
Beast5spdGTA's Avatar
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From: Palm Bay, FL
Car: 2007 Corvette Z06
Engine: LS7
Transmission: 6 speed
Bottle refills are pretty cheap ~$20-$25. $3 a lb. I guess if you drive around all the time with the bottle opened and you're trigger happy it could get expensive,but I see about 100-150 refills before the price gets close to that of a supercharger.(I understand why you would want a supercharger, since I want one myself, always have the power)

I'd worry about the rest of the drivetrain handling it. I am pissed that my clutch couldn't handle a measly 60hp shot. I figure that only puts me into the high 280-300hp range and my stock replacement clutch only a yr old and less than 15,000 miles said "NO". I'll try it out again this weekend just to make sure...

------------------
14.62@96mph headers, muffler, chip, ghetto stuff, duct tape
89 GTA 305 TPI 5 speed 3.42 gears
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Old Nov 19, 2001 | 12:03 AM
  #7  
MILT's Avatar
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From: Minneapolis, MN
I'm sure you realize that any supercharger you'd get would easily transfer to any other small block you decide to throw in...
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