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Tpi stand-alone speed density harness and ecm 90-92
New stand alone tpi speed density harness.
Fuse box was mounted but this hasn’t been used.
Setup for 700r4 transmission, large or small cap hei distributor. Mat extension needed. Wires labeled install instructions included.
16198262 ecm refurbished 1227730 ecm number. Memcal chips extra pm for details on your build and options/ additional pricing.
$290 shipped in the states
Last edited by Tuned Performance; Jan 24, 2021 at 11:09 AM.
