View Single Post
Old 02-19-2017, 04:52 PM   #12
1970 CST Short Wide
Senior Moment
 
1970 CST Short Wide's Avatar
 
Join Date: Mar 2002
Location: Pittsburg Ca
Posts: 4,220
Re: Ring and pinion choice for 4.8 LS

I'm running a 5.7 with a T56 six speed, Ford 9' with 350 gears. At 80 mph I'm only tacking 1740 rpm. I'm thinking at least 3;73 range if not 4;11 in the near future.
1st - 4th pull very strong 5 & 6 Freeway only. A LOT of FUN to drive
__________________
1970 CST LS 1 6 speed Ford 9 inch Detroit Tru Track, Dakota Didgital, Vintage Air, QA1 Coil Overs Front & Rear Lots of FUN
2013 GMC PU, Oldest Son
71 GMC LWB. QA1 Suspension, Angry SB. Youngest Son
2017 Toyota SUV Daughters car
2018 Traverse , Wife’s Ride
Pittsburg Ca
94565
1970 CST Short Wide is offline   Reply With Quote