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-   -   Spyder injection replacment (https://blazerforum.com/forum/engine-transmission-35/spyder-injection-replacment-95572/)

MadMerritt 10-23-2017 09:53 AM
Spyder injection replacment
 
Gday guys n girls.. ive got a 99 Blazer, 4.3 V6. I need to replace the standard spyder injection. any recommendations of what to replace it with & where to get a new one?

Cheers from Australia :icon_goofygrin:

GreenBlazer2002 10-23-2017 07:32 PM
Originally Posted by MadMerritt (Post 681582)
Gday guys n girls.. ive got a 99 Blazer, 4.3 V6. I need to replace the standard spyder injection. any recommendations of what to replace it with & where to get a new one?

Cheers from Australia :icon_goofygrin:
https://youtu.be/cFSM2KRY4Ww

christine_208 10-23-2017 10:14 PM
Originally Posted by MadMerritt (Post 681582)
Gday guys n girls.. ive got a 99 Blazer, 4.3 V6. I need to replace the standard spyder injection. any recommendations of what to replace it with & where to get a new one?

Cheers from Australia :icon_goofygrin:
It pays to shop around. I have an AC Delco on order after seeing advice on this forum that the ones to get are them or the ones made by Delphi.

RockAuto.com is always a good starting place to get a price and part number. Then once you have the part number, you can search for the part on google and see if you can find a better deal; e.g. on eBay.

The other bit of advice was to consider using the updated part that uses the MFI (multi-port fuel injection) system rather than the older SCPI (sequential central port FI) system with the poppet style injectors.
http://www.rockauto.com/en/moreinfo....353619&jsn=481
Vortec CSFI to MPFI conversion

Good Luck


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