TCI 399754 SFI-Approved Flexplate LS1/LS2/LS6/LS7 to 4L80-E Transmission
890-399754
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Chevrolet SFI 29.1 Approved Flexplates
- .067" thicker than stock
- Made from A36 steel plate
This flexplate is designed for use when bolting a GM LS-based motor to a 4L80E and utilizes the 6-bolt mounting pattern. This flexplate is dual-drilled with the 11.50 in. and the 11.063 in. bolt pattern. This will not fit 1999-2000 6.0L applications with 0.400 in. extended crank flange and came with flat flexplate. This will not fit 1999-2000 4.8L applications that originally came with a manual transmission.
Specifications:
Will this work for a Ls1 to a 2 wheel drive turbo 400?
Looking to use this with a 6.0 lq4. Does this require a spacer? Does torque converter need the snout adapter?
Will I need the crank spacer with this flex plate
Will this work on a 2002 SIlverado 2500 hd with the 4l80e and a 3200 stall or would a flex plate even be required?
Will this work on a 6.0 that originally had a flat flywheel?
WIll this work for a turbo 350?
I am putting a 2004 5.3L LS motor with a 1994 4L80E transmission in my 1951 Chevy 2d Sedan. Is the correct flexplate?
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