3 speed for captain jack

Jack McCarthy · 03-25-2009, 08:52 PM

well it wasnt the free ET i had planned on !

i have installed a turbo 350, 2.75 low gear with good insides, prepared by thomas arnett
it is a good piece using a powerglide input and my old converter

HOWEVER much to my amazement i was unable to ID anywhere on the track i made substantial gains..

the -1.15 was a good pass but not my best ever, however i offer these observations

1. i ran a glide for 28 years, and i knew what it wanted as far as gear, shift points etc.
.... the turbo was as fast as the powerglide on day one... room to improve
2. i believe i am over geared and will try the 5.86 instead of the 6.14 soonest
3. converter dropped flash from 4800-4900 to 4500-4600 i need looser converter

i believe there is ET there for me to obtain, however ill never beat that caddy

thanks to those whose interest has made this fun
jack mccarthy

03-25-2009, 08:52 PM	#1
Jack McCarthy VIP Member Join Date: Feb 2002 Location: lyndon ky. ... louisville area Posts: 1,318 Likes: 28 Liked 459 Times in 113 Posts	3 speed for captain jack well it wasnt the free ET i had planned on ! i have installed a turbo 350, 2.75 low gear with good insides, prepared by thomas arnett it is a good piece using a powerglide input and my old converter HOWEVER much to my amazement i was unable to ID anywhere on the track i made substantial gains.. the -1.15 was a good pass but not my best ever, however i offer these observations 1. i ran a glide for 28 years, and i knew what it wanted as far as gear, shift points etc. .... the turbo was as fast as the powerglide on day one... room to improve 2. i believe i am over geared and will try the 5.86 instead of the 6.14 soonest 3. converter dropped flash from 4800-4900 to 4500-4600 i need looser converter i believe there is ET there for me to obtain, however ill never beat that caddy thanks to those whose interest has made this fun jack mccarthy __________________ Jack McCarthy 3609 STK "the Captain"