5.13 or 5.38?

Started by Blazin40s, February 21, 2011, 10:02:24 PM

Previous topic - Next topic

Blazin40s

Runnin d60 and 14ff.  And 39.5 tires now.  Next set of tires will b 42 or 44s.  My rpm on freeway now at 70mph is 1700 or so.  What gears should I run?  Also in front should I go detroit or full spool or leave open?  Will it effect my turning on street with front locked with hubs unlocked?
87 K5 Blazer, 42 TSL's, 355ci, TH400/208, D60/14ff

Broncoholic

44's deff 5.38's 5.13's are good to 40" looks like your powerband is right where it should be @ 70 Detroit all the way up front. Hubs unlock so no need to worry.

Where you need it is 3' in the peat. 5.38's are nice for 44's .


homewrecker john

I could be mistaken...but i think they only make 5:13s for 14 bolt......atleast about a year or so ago they didnt have anything above that.

Flat_Black

i can get 5.38s for a 14bolt from g2

Flat Broke Off Road (989-560-1507)

homewrecker john

Quote from: Flat_Black on February 21, 2011, 10:40:26 PM
i can get 5.38s for a 14bolt from g2

I guess i was wrong lmfao ==roll loll

J.C.


Blazin40s

#6
I'm runnin 4.10s now......and 1700rpm or so at 70mph on freeway..  and now they make 5.38s for 14ff
87 K5 Blazer, 42 TSL's, 355ci, TH400/208, D60/14ff

betterbeaters

go 5.13s most guys I know with 44s run 5.13s
Have no fear Better Beaters is here.
76 chevy 1 tons 4.10s 350th 208 rip
86 army truck
87 chevy short box 1 tons 38s 350 vortec 350 th 208
real men play in swamps!!! cause thats how we roll!  BITCHES
full size chevys the real mans truck!

Blazin40s

at some point in the distant future (hopefully) ill b prob goin from the 700r4 /208 to a th400/205 combo, so I'm thinking I might need the Xtra low gears
87 K5 Blazer, 42 TSL's, 355ci, TH400/208, D60/14ff

4x4xdodgeman

do not put spool in the front you will hate it. not detroit locker to.  buy a power lock, true track. use something with clutches. so you can turn.  i would go with 5.38 gears if thay make them for a 14 bolt now.

betterbeaters

if your going to a 205 then yes 5.38s or bigger!  but I would run the 208
Have no fear Better Beaters is here.
76 chevy 1 tons 4.10s 350th 208 rip
86 army truck
87 chevy short box 1 tons 38s 350 vortec 350 th 208
real men play in swamps!!! cause thats how we roll!  BITCHES
full size chevys the real mans truck!

Blazin40s

Gettin the 208 rebuilt.  Will it hold up?
87 K5 Blazer, 42 TSL's, 355ci, TH400/208, D60/14ff

Chevy Racer

Quote from: Blazin40s on February 22, 2011, 01:52:21 AM
Gettin the 208 rebuilt.  Will it hold up?

Broke one with my 44's and they were about slicks.  Run nothing but the 205 now.

Broncoholic

Quote from: 4x4xdodgeman on February 22, 2011, 01:39:08 AM
do not put spool in the front you will hate it. not detroit locker to.  buy a power lock, true track. use something with clutches. so you can turn.  i would go with 5.38 gears if thay make them for a 14 bolt now.

To drive around just unlock them you will burn the clutches out of a L/S diff. on 44's

When in the deep stuff nice to have all 4 spinning.   5.38's all the way.

Blazin40s

So should I spool or detroit?
87 K5 Blazer, 42 TSL's, 355ci, TH400/208, D60/14ff

D60KING

#15
Quote from: Blazin40s on February 22, 2011, 06:47:11 PM
So should I  ?
dana power locker !!!!! no on the spool or detroit in the front !! In the rear ok.

D60KING

Quote from: Broncoholic on February 22, 2011, 06:15:44 PM
Quote from: 4x4xdodgeman on February 22, 2011, 01:39:08 AM
do not put spool in the front you will hate it. not detroit locker to.  buy a power lock, true track. use something with clutches. so you can turn.  i would go with 5.38 gears if thay make them for a 14 bolt now.

To drive around just unlock them you will burn the clutches out of a L/S diff. on 44's

When in the deep stuff nice to have all 4 spinning.   5.38's all the way.
how will you burn the clutches up with it not locket in 4x4 & the hubs not locket ????

old school truck dude

You wont. Its not even turning when the hubs are not locked in and the t-case is in 2wd. Come on guys  ==ha loll  ==wgm

D60KING

Quote from: old school truck dude on February 23, 2011, 01:12:15 AM
You wont. Its not even turning when the hubs are not locked in and the t-case is in 2wd. Come on guys  ==ha loll  ==wgm
Yes, I know that ! I don't understand what he means by that ??

BIG DOG

538 same $$         513s and 208 and 44s  all day long    had this in my 79 chevy      /   i order by 538s from randys ring and pinion should be here thursday       you need a new carrier for the 60   and thick gears for the 14bolt plus the install kits   .

CLYDE & family WE GOT MUD 4X4  37s TO 52" V TREADS LOVE PRIVATE BOGGS

Powered by EzPortal