My Engine Is Out
Thread Starter
Supreme Member
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Joined: Mar 2002
Posts: 2,516
Likes: 5
From: San Antonio TX
Car: 1990 G92 IROC Z Miniram
Engine: 388cu 6.4 Liters
Transmission: G-Force T5
Axle/Gears: 3.73 Gears
My Engine Is Out
It's possible that a rod bearing went bad. I'll find out tomorrow. Oh by the way, who said you can't pull the engine out without having to take off the hood, headers, fans and radiator. I move the charged A/C compressor to the side and held it by a strap.






Supreme Member




Joined: Jan 2012
Posts: 2,027
Likes: 33
From: Washington State
Car: 1983 BB 1995 Z28 Camaro's
Engine: 454-350
Transmission: TH350-4l60e
Axle/Gears: 373 posi-Stock
Re: My Engine Is Out
Nice job, saved a lot of time by leaving everything else in place. One must be a little careful is all.
Joined: Mar 2000
Posts: 5,703
Likes: 132
From: Orange, CA
Car: '90 Trans Am-12.45@110.71
Engine: 355 w/AFR 195's Elem. 400/430 HP/TQ
Transmission: Tremec T-56
Axle/Gears: 12 Bolt 3.73
Re: My Engine Is Out
Don't forget the rent-a-motor fee.
Thread Starter
Supreme Member
iTrader: (2)
Joined: Mar 2002
Posts: 2,516
Likes: 5
From: San Antonio TX
Car: 1990 G92 IROC Z Miniram
Engine: 388cu 6.4 Liters
Transmission: G-Force T5
Axle/Gears: 3.73 Gears
Thread Starter
Supreme Member
iTrader: (2)
Joined: Mar 2002
Posts: 2,516
Likes: 5
From: San Antonio TX
Car: 1990 G92 IROC Z Miniram
Engine: 388cu 6.4 Liters
Transmission: G-Force T5
Axle/Gears: 3.73 Gears
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Thread Starter
Supreme Member
iTrader: (2)
Joined: Mar 2002
Posts: 2,516
Likes: 5
From: San Antonio TX
Car: 1990 G92 IROC Z Miniram
Engine: 388cu 6.4 Liters
Transmission: G-Force T5
Axle/Gears: 3.73 Gears
Supreme Member
iTrader: (3)
Joined: Sep 2003
Posts: 6,859
Likes: 14
From: Cypress, California
Car: 1989 GTA
Engine: 369 TPI
Transmission: 4L60E
Axle/Gears: 3.70 Nine Bolt
Supreme Member

Joined: Dec 2001
Posts: 2,203
Likes: 2
From: Anaheim, CA
Car: 1990 RS
Engine: LO3 TPI
Transmission: W/C T5
Axle/Gears: 3.73
Re: My Engine Is Out
Ah, you lads decide to test that theory make sure to let me know... Something tells me the footage I'd get would be YouTube worthy
Supreme Member

Joined: Dec 2001
Posts: 2,203
Likes: 2
From: Anaheim, CA
Car: 1990 RS
Engine: LO3 TPI
Transmission: W/C T5
Axle/Gears: 3.73
Re: My Engine Is Out
Thread Starter
Supreme Member
iTrader: (2)
Joined: Mar 2002
Posts: 2,516
Likes: 5
From: San Antonio TX
Car: 1990 G92 IROC Z Miniram
Engine: 388cu 6.4 Liters
Transmission: G-Force T5
Axle/Gears: 3.73 Gears
Re: My Engine Is Out
I found the problem. It's a rod bearing and it killed the crank.


Yep! It's time for a stroker.
I have a 280XFI Cam for sell, $150.
Yep! It's time for a stroker.
I have a 280XFI Cam for sell, $150.
Thread Starter
Supreme Member
iTrader: (2)
Joined: Mar 2002
Posts: 2,516
Likes: 5
From: San Antonio TX
Car: 1990 G92 IROC Z Miniram
Engine: 388cu 6.4 Liters
Transmission: G-Force T5
Axle/Gears: 3.73 Gears
Supreme Member
Joined: Feb 2006
Posts: 1,777
Likes: 27
From: Sanctuary state
Car: 67 ******mobile
Engine: 385 Solid roller
Transmission: T-56
Axle/Gears: 4.11
Thread Starter
Supreme Member
iTrader: (2)
Joined: Mar 2002
Posts: 2,516
Likes: 5
From: San Antonio TX
Car: 1990 G92 IROC Z Miniram
Engine: 388cu 6.4 Liters
Transmission: G-Force T5
Axle/Gears: 3.73 Gears
Senior Member
Joined: Sep 2003
Posts: 892
Likes: 0
From: Mo.
Car: Z/28
Engine: 355
Transmission: Turbo 400
Axle/Gears: 3.73
Re: My Engine Is Out
All you need now is a set of AFR 210 cylinder heads and a carburator! Oops scratch that last word. Then "IF" you hook it up at the track, you can add a 12 bolt rear.
Junior Member
Joined: Dec 2012
Posts: 62
Likes: 0
From: florida
Car: 1989 iroc convertible
Engine: 305 tpi
Transmission: 700 r4
Axle/Gears: 2.73
Re: My Engine Is Out
lol either u guy got a better job than i do ( and i do well for myself) or u are single and no kids . Mine biotches when i spend 3 hrs and 1k on my ride tell me ya how ya do it ? by the way nice looking ride.
Thread Starter
Supreme Member
iTrader: (2)
Joined: Mar 2002
Posts: 2,516
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From: San Antonio TX
Car: 1990 G92 IROC Z Miniram
Engine: 388cu 6.4 Liters
Transmission: G-Force T5
Axle/Gears: 3.73 Gears
Re: My Engine Is Out
I have a wife and a 16 year old kid an Im 46 years old. I have a good job with benefits.
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Joined: Jul 2000
Posts: 1,290
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From: Carson, CA
Car: '88 GTA, 90 Formula
Engine: 5.7 TPI, fed growth hormones
Transmission: 700r4 4u2?
Axle/Gears: 9bolt
Senior Member
Joined: May 2009
Posts: 727
Likes: 1
From: Riverside (Wood Crest) , CA
Car: 1988 Pontiac trans am
Engine: 305
Transmission: 700R4
Re: My Engine Is Out
cant wait for this to be put together . Short runner vs. big long runner . i wanna see what your setup will put down . Ever since you mentioned skipping the 355 and going for a 396 i cant stop reading about them .
Thread Starter
Supreme Member
iTrader: (2)
Joined: Mar 2002
Posts: 2,516
Likes: 5
From: San Antonio TX
Car: 1990 G92 IROC Z Miniram
Engine: 388cu 6.4 Liters
Transmission: G-Force T5
Axle/Gears: 3.73 Gears
Re: My Engine Is Out
Right now its on hold. Got to smog the car first. Just replace the cats. The speedometer stop working. Have to pull the tranny to fix it. The drive gear broke. Just got another one in the mail today. Finally going to change out the bent axles next week and taking out the 3.73's and going to install 3.42's. It will probably be done around April or May for sure. I have to get a few more parts before it goes to the machine shop.
Thread Starter
Supreme Member
iTrader: (2)
Joined: Mar 2002
Posts: 2,516
Likes: 5
From: San Antonio TX
Car: 1990 G92 IROC Z Miniram
Engine: 388cu 6.4 Liters
Transmission: G-Force T5
Axle/Gears: 3.73 Gears
Member
Joined: Jun 2009
Posts: 411
Likes: 0
From: pomona, ca
Car: 1989 camaro Rs or iroc clone??
Engine: 5.oh tpi
Transmission: borg warner t5 world class
Axle/Gears: 3.23-GU5
Re: My Engine Is Out
what symptom made you think of a rod bearing?
i must say..thats one clean engine bay
i must say..thats one clean engine bay
Thread Starter
Supreme Member
iTrader: (2)
Joined: Mar 2002
Posts: 2,516
Likes: 5
From: San Antonio TX
Car: 1990 G92 IROC Z Miniram
Engine: 388cu 6.4 Liters
Transmission: G-Force T5
Axle/Gears: 3.73 Gears
Supreme Member
iTrader: (3)
Joined: Sep 2003
Posts: 6,859
Likes: 14
From: Cypress, California
Car: 1989 GTA
Engine: 369 TPI
Transmission: 4L60E
Axle/Gears: 3.70 Nine Bolt
Re: My Engine Is Out
So for a couple of reasons I am out of the porting business including it being a big pain in the ****.
Senior Member

Joined: May 2006
Posts: 627
Likes: 1
From: Glendale, CA
Car: 1992 RS
Engine: LS1
Transmission: T-56
Axle/Gears: 3.42
Re: My Engine Is Out
There is not to much to a miniram. Should be a cake walk porting compared to a TPI setup. ;-)
Member
Joined: Jan 2013
Posts: 352
Likes: 1
From: O.C
Car: Iroc-Z
Engine: 383ci
Transmission: 700hp 700r4
Axle/Gears: 3:45
Re: My Engine Is Out
This is probably maybe what Vincent had machine work for that Tpis cam. I would just go with a custom Engle or Cam motion cam small base circle. So there is more than one way. I just learned this a month ago from Gene.
Thread Starter
Supreme Member
iTrader: (2)
Joined: Mar 2002
Posts: 2,516
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From: San Antonio TX
Car: 1990 G92 IROC Z Miniram
Engine: 388cu 6.4 Liters
Transmission: G-Force T5
Axle/Gears: 3.73 Gears
Re: My Engine Is Out
There is progress now. I just dropped off my engine block today. Since it spun a rod bearing on #8 cylinder, it kinda scored the cylinder wall. They are going to try to hone it a little. If it doesn't work, he may have to bore it out to .060 meaning I will have a 388cu. It already .040 over. Oh what fun this will be.
Member
Joined: Jan 2013
Posts: 352
Likes: 1
From: O.C
Car: Iroc-Z
Engine: 383ci
Transmission: 700hp 700r4
Axle/Gears: 3:45
Re: My Engine Is Out
There is progress now. I just dropped off my engine block today. Since it spun a rod bearing on #8 cylinder, it kinda scored the cylinder wall. They are going to try to hone it a little. If it doesn't work, he may have to bore it out to .060 meaning I will have a 388cu. It already .040 over. Oh what fun this will be.
Member
Joined: Jan 2013
Posts: 352
Likes: 1
From: O.C
Car: Iroc-Z
Engine: 383ci
Transmission: 700hp 700r4
Axle/Gears: 3:45
Re: My Engine Is Out
Come on Vincent get that motor together! I keep it fair I get seven plus months to finish mine like you have. Just dont blow a rod before then. I hope your not wasting a chance with that 388 that just isnt going to be right at .60 over if it's needed. Buy a block Vincent .30!!!! Vortec 4 bolt main. Dont for get your Total seal rings! And put your Vette Sr back on that Mini Ram sucks.
Member
Joined: Jan 2013
Posts: 352
Likes: 1
From: O.C
Car: Iroc-Z
Engine: 383ci
Transmission: 700hp 700r4
Axle/Gears: 3:45
Re: My Engine Is Out
What you went with a 3.75 over the 3.875 396 I must have missed that. Ya I understand why. Well sounds like all your hope is in the ZZX cam. That's to bad.. My choice is the 219/219 Lingenfelter. And you know who ran that cam already. Im going with Eagle over the Scat's stuff. Well hope this engine works out for you. You should have done this 8 years ago. Nothing like something new in your ride.
Thread Starter
Supreme Member
iTrader: (2)
Joined: Mar 2002
Posts: 2,516
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From: San Antonio TX
Car: 1990 G92 IROC Z Miniram
Engine: 388cu 6.4 Liters
Transmission: G-Force T5
Axle/Gears: 3.73 Gears
Supreme Member
iTrader: (3)
Joined: Sep 2003
Posts: 6,859
Likes: 14
From: Cypress, California
Car: 1989 GTA
Engine: 369 TPI
Transmission: 4L60E
Axle/Gears: 3.70 Nine Bolt
Re: My Engine Is Out
Good. Get that thing together and get out to Fontana and set some new club records. I feel sorry for your T5 transmission.
Senior Member
Joined: May 2009
Posts: 727
Likes: 1
From: Riverside (Wood Crest) , CA
Car: 1988 Pontiac trans am
Engine: 305
Transmission: 700R4
Thread Starter
Supreme Member
iTrader: (2)
Joined: Mar 2002
Posts: 2,516
Likes: 5
From: San Antonio TX
Car: 1990 G92 IROC Z Miniram
Engine: 388cu 6.4 Liters
Transmission: G-Force T5
Axle/Gears: 3.73 Gears
Re: My Engine Is Out
I did but didn't have the money for it. Plus I still wanted to use my old block. I went .060 because the number 8 cylinder was scared up and the bores was already .040. So why not take it to the limit. This was about $1000 cheaper
Thread Starter
Supreme Member
iTrader: (2)
Joined: Mar 2002
Posts: 2,516
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From: San Antonio TX
Car: 1990 G92 IROC Z Miniram
Engine: 388cu 6.4 Liters
Transmission: G-Force T5
Axle/Gears: 3.73 Gears
Re: My Engine Is Out
Not yet but will start back on it soon. I've been working on my other Camaro.
https://www.thirdgen.org/forums/tech...ml#post5773232
https://www.thirdgen.org/forums/tech...ml#post5773232
Senior Member
Joined: May 2009
Posts: 727
Likes: 1
From: Riverside (Wood Crest) , CA
Car: 1988 Pontiac trans am
Engine: 305
Transmission: 700R4
Re: My Engine Is Out
Not yet but will start back on it soon. I've been working on my other Camaro.
https://www.thirdgen.org/forums/tech...ml#post5773232
https://www.thirdgen.org/forums/tech...ml#post5773232
Thread Starter
Supreme Member
iTrader: (2)
Joined: Mar 2002
Posts: 2,516
Likes: 5
From: San Antonio TX
Car: 1990 G92 IROC Z Miniram
Engine: 388cu 6.4 Liters
Transmission: G-Force T5
Axle/Gears: 3.73 Gears
Re: My Engine Is Out
Bring this post back. Got the car running.





I wonder if it will handle 250 shot. 





