Yep, 4:10's on the freeway was/is horrible. I absolutely hated it.

When I get the car geared up for a turbo, I am thinking I will get 3:20-3:40 rear gear ratios. Depending on what tires I can fit.

As far as the stall for the old freshened up turbo engine I will be building, it depends on camshaft & turbo's A/R of the turbine housing.
But for the turbo & camshaft I currently will be using, I am sort of guessing I need 2600 stall for my .63 turbine housing, & for the .84 turbine housing a brake stall of 2800-3000 stall would be good.

For when ever I build my good turbo specific 12 port 250 engine, I am thinking I need about 3600 stall.

I am not going for gas mileage, but will have a lock-up converter & OD trans.

MBHD


12 port SDS EFI