Inliners International Forums General Discussion Hi Performance TBI set-ups Mega-Squirt - GM ECM.

My 1991 Syclone has a 700R4,so did the 1992 Typhoon. All manual no electronics.Just had electronic lock-up for the converter.30 spline

I am pretty sure they call my trans a 700R4,@ least the Sy/Ty forums call them that.

4l60E's I think started in 1996 or so?

MBHD