Bolt on efi? - Page 2 - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Rich84 · 02-06-2013, 12:18 PM

Sequential fired tpi with a stable computer sounds pretty cool.. The fact that many of the sensors haven't change muched shows that these old systems were pretty ahead of the curve back in the day.

MalibuSSwagon · 02-06-2013, 07:17 PM

It does sound very cool, way ahead of the older batch fired TPI system. The sensors all interchange for 96-02 Vortec 350, 305, and 4.3L. Looks like I'm going to get a Vortec harness and 0411 PCM to attempt this.

Sorry I went a bit off topic there. I will start a new topic soon once I have a prototype together.

02-06-2013, 12:18 PM	#26
Rich84 Registered User Join Date: Mar 2012 Location: Woodbury, Ct. Posts: 1,692	Re: Bolt on efi? Sequential fired tpi with a stable computer sounds pretty cool.. The fact that many of the sensors haven't change muched shows that these old systems were pretty ahead of the curve back in the day.

02-06-2013, 07:17 PM	#27
MalibuSSwagon Registered User Join Date: Sep 2009 Location: Weare,NH Posts: 1,592	Re: Bolt on efi? It does sound very cool, way ahead of the older batch fired TPI system. The sensors all interchange for 96-02 Vortec 350, 305, and 4.3L. Looks like I'm going to get a Vortec harness and 0411 PCM to attempt this. Sorry I went a bit off topic there. I will start a new topic soon once I have a prototype together. __________________ Eric 1992 Oldsmobile Custom Cruiser 1986 Chevrolet C10\|5.3L\|TKO600\|Shortbed\|Custom Deluxe 1983 Malibu Wagon\|TPI 305\|T5 5 speed\|3.73 non-posi



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