What is stall RPM on the stock torque converter in 4L60E?
06-16-2003, 10:44 PM
#1
Le Mans Master
Thread Starter
What is stall RPM on the stock torque converter in 4L60E?
Per subject line. They put a new tc in my '95 (GMPP) and the car feels different from about 1300 - 1800 rpm. I thought I had an engine stumble issue because it feels like a slight power drop when the engine rpm's go through that range, but there are no misses. So I'm wondering if its just the brand new converter coming off stall very positively that I'm feeling in that range.
I've heard as low as 1300 for stock tc stall and I've heard as high as 2000.
I don't know which it is or if its somewhere in between. :crazy:
I've heard as low as 1300 for stock tc stall and I've heard as high as 2000.
I don't know which it is or if its somewhere in between. :crazy:
06-17-2003, 12:09 AM
#2
Team Owner
Member Since: Sep 2001
Location: Athens AL
Posts: 59,646
Received 1,400 Likes
on
1,016 Posts
C7 of the Year - Unmodified Finalist 2021
C4 of Year Finalist (performance mods) 2019
Re: What is stall RPM on the stock torque converter in 4L60E? (Lone Ranger)
TC in 85-86 was 2024, later years it dropped much lower, but I dont recall the exact number. Probably about 1400-1500
06-17-2003, 09:52 AM
#3
Le Mans Master
Thread Starter
Re: What is stall RPM on the stock torque converter in 4L60E? (vader86)
If that's the case, then what I'm feeling is the stall phase ending and the lock catching.
