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How’s this combo sound for cruising

Posted By: gremlinsteve

How’s this combo sound for cruising - 07/27/22 12:36 AM

The current combo is

383 727. 8.75 with a 355 gear and 26.8 inch tires

I’d like to run a gearvendor unit to lower my 65-70 mph cruise rpm by 400 or 500 whatever it is

I’m also running a 2500 stall converter now. The cam is a 230/236 comp grind that has issues wanting to push through the brakes
Hence the upgrade to the 2400-2500 stall converter

What’s everyone’s opinion. Will the combo work?

I’d like to be 2500 rpm as close to 70 as possible
Posted By: DaveRS23

Re: How’s this combo sound for cruising - 07/27/22 02:06 PM

http://www.wallaceracing.com/Calculators.htm
Posted By: mgoblue9798

Re: How’s this combo sound for cruising - 07/27/22 04:40 PM

Unless you are running a lockup style 727, you need to consider what your cruise rpm will be v/s the converter rpm. If cruise is lower than the converter it might be a problem. You would need to discuss it with your converter manufacturer.
Posted By: Cab_Burge

Re: How’s this combo sound for cruising - 07/27/22 06:03 PM

Finding and buying a good torque converter can be very challenging, especially on the street: whiney:
I've raced Mopar BB and 426 hemi motors a lot of years and went through several different good converter companies shruggy work
The best street and strip converter I was able to buy and use was a Turbo Action 8 ich SS/AA race converter that I was able to buy from a SS/AA racer in SO CA years ago, I bought a T/A nine inch from him also up
That 8 inch was really good on the street, especially at light part throttle driving up boogie
I have had really good success using FTI trannies converters these last two years up scope twocents
Posted By: gremlinsteve

Re: How’s this combo sound for cruising - 07/27/22 07:03 PM

Originally Posted by mgoblue9798
Unless you are running a lockup style 727, you need to consider what your cruise rpm will be v/s the converter rpm. If cruise is lower than the converter it might be a problem. You would need to discuss it with your converter manufacturer.


true i have a cheap hughs 2400 converter i assume that it "should" be ok for me i like fti and pro torque myself

i
Posted By: gremlinsteve

Re: How’s this combo sound for cruising - 07/27/22 07:04 PM

Originally Posted by Cab_Burge
Finding and buying a good torque converter can be very challenging, especially on the street: whiney:
I've raced Mopar BB and 426 hemi motors a lot of years and went through several different good converter companies shruggy work
The best street and strip converter I was able to buy and use was a Turbo Action 8 ich SS/AA race converter that I was able to buy from a SS/AA racer in SO CA years ago, I bought a T/A nine inch from him also up
That 8 inch was really good on the street, especially at light part throttle driving up boogie
I have had really good success using FTI trannies converters these last two years up scope twocents



thanks for your insight again. i appreciate it tremendously
Posted By: TJP

Re: How’s this combo sound for cruising - 07/28/22 01:38 AM

Originally Posted by Cab_Burge
Finding and buying a good torque converter can be very challenging, especially on the street


The understatement of the decade twocents beer
Posted By: TJP

Re: How’s this combo sound for cruising - 07/28/22 01:40 AM

Originally Posted by mgoblue9798
Unless you are running a lockup style 727, you need to consider what your cruise rpm will be v/s the converter rpm. If cruise is lower than the converter it might be a problem. You would need to discuss it with your converter manufacturer.


up
Posted By: TJP

Re: How’s this combo sound for cruising - 07/28/22 01:41 AM

Originally Posted by DaveRS23


YOU NEED THIS up
Posted By: DaveRS23

Re: How’s this combo sound for cruising - 07/28/22 01:42 PM

Originally Posted by TJP
Originally Posted by Cab_Burge
Finding and buying a good torque converter can be very challenging, especially on the street


The understatement of the decade twocents beer


It took me 3 tries to get happy with my converter. And I have to pull the engine and tranny to change the converter. What a chore.
Posted By: moparx

Re: How’s this combo sound for cruising - 07/28/22 05:16 PM

GER.............. laugh2 laugh2 laugh2 panic
beer
Posted By: gremlinsteve

Re: How’s this combo sound for cruising - 07/28/22 07:38 PM

Originally Posted by moparx
GER.............. laugh2 laugh2 laugh2 panic
beer



lol i remember that company
Posted By: Cab_Burge

Re: How’s this combo sound for cruising - 07/28/22 10:10 PM

Originally Posted by moparx
GER.............. laugh2 laugh2 laugh2 panic
beer
puke puke puke shruggy
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