Petrol Prices And Cars Km/1L Or Mpg.

TH400 for ever after.

I am a slush-box fan now too - altho' I lean toward 4L80E, a 4-speed electronically-controlled TH400 with extra low first gear.

You can get a stand-alone computer to run the trans, program whatever you want it to do. The low first rids you of the need to use deep rear gears.

Plus you can use a trans brake - no more need for a Line Loc

Yep, thats the way to go, l had a line lock for burnouts but found for staging l didn't have enough time to use it before the lights did their thing so it was the left foot brake and right foot for launch RPM. If my ride was purely a race car l would have gone the trans brake route for sure. B&M holeshot converter is the nuts on the street.