3800sc new swap only starts with starting fluid (Page 2/2)
Riddick85 OCT 10, 02:58 AM
I should be able to hear it when cranking and also feel it click but it does not do it when cranking. I know it's kind of a crappy way to test it and I should just do it with a bulb.

Yes the PCM was setup for the fiero swap

[This message has been edited by Riddick85 (edited 10-10-2019).]

Buck531 OCT 11, 10:37 PM
Try getting a 98 GTP PCM from a junkyard and see if it'll fire. From what I've tried (and read) its pretty difficult to disable vats on a 3800 PCM.

Or find someone near you who can reflash your current pcm to a 98 GTP.

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03 Buick Regal. 13.0x @103
87 Fiero GT. L67, XP, Ported heads, SD headers, FSIC, 2.8 pulley. 12.018@113 1.7 60'.

olejoedad OCT 12, 01:55 PM
What is the 5volt reference voltage reading at key on?