Safe HP for the G360

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Re: Safe HP for the G360

Postby PToombs » Fri Feb 01, 2013 7:06 pm

I ran regular 15-40 for several years until I did my rebuild. I broke it in with 15-40 then swapped to 50w synthetic.
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Re: Safe HP for the G360

Postby ellis93 » Fri Feb 01, 2013 7:31 pm

PToombs wrote:I ran regular 15-40 for several years until I did my rebuild. I broke it in with 15-40 then swapped to 50w synthetic.

I've thought about switching to this,how's it make the trans shift?
93 D250 ,5 speed,4.11s,k&n autometer tach pyro trans boost guages,GDS 60mm h1c 14cm,honed 5x10,hplp/reg,1/8 timing,M+H M2 fuel pin, tims cooler tubz
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Re: Safe HP for the G360

Postby PToombs » Fri Feb 01, 2013 7:52 pm

Not too bad. I've had problems with my trans since I rebuilt it, and none is from the oil. It's mostly a combination of mechanic and operator error. ;)
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Re: Safe HP for the G360

Postby D-dog357 » Sun Feb 03, 2013 8:39 am

I'm sure most of you know this but just to make sure the newbies get it.

Back when I was selling these things new the number one problem was -

Folks that where use to driving a gasser would down shift hard into 3rd gear on a hill and grenade them - literally !! We were told to sell ONLY A/T's to people that wanted to tow. Even told that towing would void warranty as too many 5spd's where being destroyed. I'm sure there were many law suits over this.
'92 ex-cab, A/T, 3.56, timing bumped 1/4" , 366 w/ fuel 1/2 turn past collar, smoke all the way out and a ported HX hot side. Airbox and core support drilled for more cold air.
A no budget work truck.
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Re: Safe HP for the G360

Postby ellis93 » Sun Feb 03, 2013 5:04 pm

PToombs wrote:Not too bad. I've had problems with my trans since I rebuilt it, and none is from the oil. It's mostly a combination of mechanic and operator error. ;)

Oh....:lol:
93 D250 ,5 speed,4.11s,k&n autometer tach pyro trans boost guages,GDS 60mm h1c 14cm,honed 5x10,hplp/reg,1/8 timing,M+H M2 fuel pin, tims cooler tubz
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Re: Safe HP for the G360

Postby Tacoclaw » Sun Feb 03, 2013 5:58 pm

ellis93 wrote:
PToombs wrote:Not too bad. I've had problems with my trans since I rebuilt it, and none is from the oil. It's mostly a combination of mechanic and operator error. ;)

Oh....:lol:


Meh, at least they're not the same guy.
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Re: Safe HP for the G360

Postby ellis93 » Sun Feb 03, 2013 6:13 pm

Tacoclaw wrote:
ellis93 wrote:
PToombs wrote:Not too bad. I've had problems with my trans since I rebuilt it, and none is from the oil. It's mostly a combination of mechanic and operator error. ;)

Oh....:lol:


Meh, at least they're not the same guy.


Are you telling us Pete is bi-polar
93 D250 ,5 speed,4.11s,k&n autometer tach pyro trans boost guages,GDS 60mm h1c 14cm,honed 5x10,hplp/reg,1/8 timing,M+H M2 fuel pin, tims cooler tubz
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Re: Safe HP for the G360

Postby Tacoclaw » Sun Feb 03, 2013 6:15 pm

Is that when he spends half his time in the closet?


Then yes.
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Re: Safe HP for the G360

Postby PToombs » Sun Feb 03, 2013 6:55 pm

No no no, not bi-polar, bi-sexual! That's why I stay in the closet. ;)

As for the mechanic and operator, there's also the window washer, the fuel guy, parking attendant, his sister, and the copilot.
I get really bad headaches when 3 or 4 of them want to drive all at once. :(
pete

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Re: Safe HP for the G360

Postby ihredneck » Mon Feb 04, 2013 7:33 am

D-dog357 wrote:I'm sure most of you know this but just to make sure the newbies get it.

Back when I was selling these things new the number one problem was -

Folks that where use to driving a gasser would down shift hard into 3rd gear on a hill and grenade them - literally !! We were told to sell ONLY A/T's to people that wanted to tow. Even told that towing would void warranty as too many 5spd's where being destroyed. I'm sure there were many law suits over this.


I find this quite interesting! If you're gonna tow...buy a stock auto?! lol, maybe selling a "built" auto should have come factory :lol:
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Re: Safe HP for the G360

Postby D-dog357 » Mon Feb 04, 2013 8:22 am

I know, it sounds funny to me too but that was the factory's recommendation. When you get all that torque dumped on 3rd gear pulling a load, rags can blow out the whole side of the trany. Saw a couple on the rack with a grapefruit size hole in 'em
I guess they thought it better to have you heat up a slop box and make it home. Then they could claim you abused it, rather then have someone blow a rag up on the Highway for all to see. :shock: It's all just marketing.

It's simple really - some people use to driving a gasser down shift hard to keep momentum up as they're use to using HP to keep moving. The the Cummins on the other hand, has has a ton of low-end torque. You down shift them right in to it their max torque range. Do that hard like many people do in a gasser and BOOM no more trany ! :mad:

City folks with their new toy-hauler or 5th wheel that wanted a "real truck" to haul them with were clueless. :roll:
'92 ex-cab, A/T, 3.56, timing bumped 1/4" , 366 w/ fuel 1/2 turn past collar, smoke all the way out and a ported HX hot side. Airbox and core support drilled for more cold air.
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Re: Safe HP for the G360

Postby Mark Nixon » Mon Feb 04, 2013 5:03 pm

Honestly, until I saw this "downshift blowout" comment in the THIS thread, I had NEVER heard of such a thing. :?
I've driven the Getrag that way myself, on many occasions (Try NOT doing it on a downhill mountain grade, won't happen) and never experienced a catastrophic failure of the case like has been described.

Mark.
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Re: Safe HP for the G360

Postby PToombs » Mon Feb 04, 2013 5:33 pm

Mark, after reading his last post I think people were going uphill and downshifting to keep moving. I thought downhill at 1st like you did until I read that last post.
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Re: Safe HP for the G360

Postby Mark Nixon » Mon Feb 04, 2013 6:20 pm

PToombs wrote:Mark, after reading his last post I think people were going uphill and downshifting to keep moving. I thought downhill at 1st like you did until I read that last post.

You don't think I have done it BOTH ways?
Considering I've been in the Rockies numerous times, I should have blown the side clear out of one by now.
I'm not ginger with my junk, it breaks for a reason. :D

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Re: Safe HP for the G360

Postby Tacoclaw » Mon Feb 04, 2013 6:26 pm

Mark Nixon wrote:You don't think I have done it BOTH ways?
Mark.



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