Product was better than the other aftermarket Spider MFI. I bought an aftermarket unit and found out injector #4 was bad due to a fault in the wire. I wanted a high quality AC Delco unit. After the installation (for the third time), the truck has perfect fuel trims, better acceleration, and no misfires!
Verified purchase: Yes | Condition: Pre-owned
I guess I learned a lessen on these spider injectors, I bought a cheaper kit that malfunctioned and hydro locked my engine, luckily I caught it and it didn't do any damage, so I hunted and found the AC Delco brand spider injector kit, cost a little more but is a much better kit and installs easier, runs great with no issues
Verified purchase: Yes | Condition: New
worked ok for about 6 months then fuel pressure started dropping and car did not wont to crank
Verified purchase: Yes | Condition: Pre-owned
Fuel injector kit works great. Just one comment: When I first looked at it I thought that the yellow plastic ends where to be removed before installation and were on to protect the ends in shipping. A small instructional note should have been included saying something like "LEAVE THESE PLASTIC ENDS ON, DO NOT REMOVE"
Verified purchase: Yes | Condition: New
Received quick, packaged well, works good
Verified purchase: Yes | Condition: New
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