Advice using TH400 with clean neutral

drgrcr1156 · 06-05-2010, 07:13 PM

I am considering a Coan Big Dog TH400 with clean Neutral pro tree brake and looking for racers who are currently using one to share any isssues pro/ con. Can it leave against a .400 pro tree? Currently I have a Griner aluminum pro tree trans brake in a mild TH400 behind a 468 BBC but am moving up to a 565 and will need a more substantial trans. The car itself weighs 2450# but I am concerned with how quick it can leave and the benefits (or problems) with the clean neutral setup.
Any .02 welcome.

Thanks
Bob

RACER1530 · 06-07-2010, 06:35 PM

Use a powerglide,turbo 400 has too much low gear.If you look around most use a glide with a few running a lenco.The glides will handle a lot of power,my friends car goes 6.50@209 with a glide.

06-05-2010, 07:13 PM	#1
drgrcr1156 Junior Member Join Date: May 2010 Location: Massachusets Posts: 91 Likes: 0 Liked 2 Times in 1 Post	Advice using TH400 with clean neutral I am considering a Coan Big Dog TH400 with clean Neutral pro tree brake and looking for racers who are currently using one to share any isssues pro/ con. Can it leave against a .400 pro tree? Currently I have a Griner aluminum pro tree trans brake in a mild TH400 behind a 468 BBC but am moving up to a 565 and will need a more substantial trans. The car itself weighs 2450# but I am concerned with how quick it can leave and the benefits (or problems) with the clean neutral setup. Any .02 welcome. Thanks Bob

06-07-2010, 06:35 PM	#2
RACER1530 Member Join Date: Jul 2002 Location: Jersey Posts: 161 Likes: 0 Liked 0 Times in 0 Posts	Re: Advice using TH400 with clean neutral Use a powerglide,turbo 400 has too much low gear.If you look around most use a glide with a few running a lenco.The glides will handle a lot of power,my friends car goes 6.50@209 with a glide. __________________ Fordyce Motorsports SC 1538 / SC 153R