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Will Stock TPI Work O.K. With My Engine??

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Old Sep 4, 2003 | 09:08 AM
  #1  
Frank 84 Bird's Avatar
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From: East Tennessee
Car: 87 Trans Am
Engine: 350
Transmission: TKO 600
Axle/Gears: 3.73
Will Stock TPI Work O.K. With My Engine??

I recently bought an 87 T/A with a 305 TPI. I'm currently swapping all the parts over from my totaled 84 Firebird. In about a month I'll be swapping the engines over. The engine I have is a 300hp chevy crate. It's the same engine as the Vortec 350 330hp without the heads. Here's the specs of the engine

http://www.sallee-chevrolet.com/Chev...ckV8s/300.html

Do you guys think I could use the stock TPI on this engine? I'm trying to keep this as low buck as possible. I know I'll need new injectors, prom, and knock sensor. Any advice would be great.

Thanks
Frank
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Old Sep 4, 2003 | 09:35 AM
  #2  
Kevin Gray's Avatar
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With that engine, you could use the 305 chip, injectors, and knock sensor and be just fine with the addition of an adjustable fuel pressure regulator. Port / remove the EGR wall in plenum while you have it off, that’ll help give a little more air to the 350. Later on if you decide to pump up the power, you’ll want to upgrade the injectors and chip.
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Old Sep 4, 2003 | 10:50 AM
  #3  
87WS6's Avatar
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From: Texas
Car: 1992 Formula Firebird
Engine: 305CID (LB9)
Transmission: World Class T5
Axle/Gears: 10-bolt, 4.10 gears
I am about to do a very similar upgrade to my car. I am going to use the GM crate 350 HO I think. I will have to burn a chip for that one I am pretty sure.

Then down the line I will switch to an aftermarket induction system.
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