When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I will say, the 4l60e is a much better trans than the 4l80e for DD'ing. Makes a 5.3 equal or more responsive than the 6.0/80 combo. If you can make the 60e last at the track you will go faster too.
I will say, the 4l60e is a much better trans than the 4l80e for DD'ing. Makes a 5.3 equal or more responsive than the 6.0/80 combo. If you can make the 60e last at the track you will go faster too.
I did another pull from zero to 90 last night. All the gears were solid, shifts were firm, Everything feels fine.