Common Manual Transmission Options with LS Engine?

[Pick8208]

Another vote for the TKX. It's like a TKO that has the shift feel of a Magnum/Super Magnum/T56. Stout and small. Good for 600 lb-ft. Several ratios available.

Check with Silver Sport. I used their 67-72 C10 kit behind the 6.0 in my ’67, which included a front-mount shifter, new pedal, clutch and flywheel, bellhousing, the hydraulics and the crossmember/mount. The kit included break-in oil for the trans, regular oil to be swapped later and DOT4 fluid for the clutch.

Their reproduction 621 bellhousing has the provision for a mechanical clutch, too. All of it would fit under a low-hump floor in the C10 — but I swapped to a high hump anyway...