Aurora 4.0l / Izuzu 5 speed swap into 88 coupe (Page 12/102)
GTDude NOV 16, 09:38 AM
Looks great! Best luck to ya. I'm impressed with the quality of your work.

On another note, I bought a '95 Aurora with the 4.0 in it. It runs like a scalded dog even in this big ass car. I was just wondering if anyone knew what horsepower and torque the engine has. Thanks for the info. Peace.

Phil

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I am always available to help those that need help. Since my back injury, I cannot work on many of the aspects of the cars, but I can offer the knowledge of my 27 years as a GM technician. Bring the questions on................!

KitKar NOV 16, 05:08 PM

quote
Originally posted by GSXRBOBBY:

By the way, I took my Northstar off the engine stand today to install the flywheel, if there is any pictures you need to compair yours to a Northstar just let me know? Glad to hear your still moving along, by the way take your time now, winter is here so do it right, or thats what I keep telling myself?!?!?!?!?!


Winter? What's that? We don't have winter in Phoenix!

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Rick Lord
http://www.KingdomCustoms.com

cptsnoopy NOV 16, 08:10 PM

quote
Originally posted by GTDude:
Looks great! Best luck to ya. I'm impressed with the quality of your work.

On another note, I bought a '95 Aurora with the 4.0 in it. It runs like a scalded dog even in this big ass car. I was just wondering if anyone knew what horsepower and torque the engine has. Thanks for the info. Peace.

Phil


thanks GTDude,
if I stand back about 5 feet or so it looks pretty good, but up close... well that's a little different.
the aurora should put out 250hp and 260 ft/lbs of torque. i don't know what to expect with this setup...


quote
Originally posted by KitKar:
Winter? What's that? We don't have winter in Phoenix!

it's a beautiful thing isn't it? GXSRBOBBY may get a chance to see what we mean.

cptsnoopy NOV 16, 08:13 PM

quote
Originally posted by GSXRBOBBY:

By the way, I took my Northstar off the engine stand today to install the flywheel, if there is any pictures you need to compair yours to a Northstar just let me know? Glad to hear your still moving along, by the way take your time now, winter is here so do it right, or thats what I keep telling myself?!?!?!?!?!


Thanks GSXRBOBBY,

when i get the chance to try the 2nd new flywheel out i will know if I can use your pics. for now it looks like it will work great!

GTDude NOV 16, 08:26 PM
mmmmmmmm 250 hp and 260 ft lbs of torque would put a smile on my face that a brillo pad couldn't take off.........lol......in my Fiero of course. Can't wait to hear what you say about the seat of the pants feel you experience the first time you KICK IT! Good luck and peace.

Phil

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I am always available to help those that need help. Since my back injury, I cannot work on many of the aspects of the cars, but I can offer the knowledge of my 27 years as a GM technician. Bring the questions on................!

cptsnoopy NOV 19, 07:37 PM
not much to report, been in training all last week and into next week. got the injectors cleaned though. these were from a $75 95-99 caddy N* intake complete with injectors, injector harness, t/b and fuel rail (stock plastic one) it was obvious that this intake had been sitting around for some time. I took the injectors in yesterday afternoon and got them back this afternoon.

in the receiving flow check this is how they did.
#1-_90ml, #2-_98ml, #3-_98ml, #4-_92ml, #5-100ml, #6-_98ml, #7-100ml, #8-_99ml. not too bad for sitting around so long.

after cleaning this is how they did.
#1-_97ml, #2-_98ml, #3-100ml, #4-_96ml, #5-100ml, #6-_98ml, #7-100ml, #8-100ml. not too good though after cleaning...

but the engine should run pretty good with the injectors flowing within 4%. and now we know they are all working too.

[This message has been edited by cptsnoopy (edited 05-11-2012).]

cptsnoopy NOV 25, 01:10 AM
I was able to grind down the weld, cut, reposition and re-weld the 180 degree bend in the rear exhaust today. as usual the weld looks like crap...


I have noticed that the cradle is much more difficult to put in lately. I am guessing that when I put in the front crossmember I must have cut it too short. I checked both sides of the front cradle attachment points and sure enough it is not wide enough for a good fit anymore. approx 3/16" each side. dohhh! I will have to see what I can do about that. I may have to cut the front crossmember out and start over on it... next time I cut the piece to fit with the cradle bolted into the car....!

[This message has been edited by cptsnoopy (edited 05-11-2012).]

Will NOV 25, 06:48 PM
I was wondering how well you'd kept the cradle straight while doing all that work...

When I did mine, I didn't fully cut out the factory X-member until the new X-member was completely welded in.

cptsnoopy NOV 25, 07:33 PM

quote
Originally posted by Will:

I was wondering how well you'd kept the cradle straight while doing all that work...

When I did mine, I didn't fully cut out the factory X-member until the new X-member was completely welded in.


in my simple way of thinking, I had hoped that the 1/2 inch all-thread would keep the correct width up front. I suppose the correct way to do it would be like you did or fab a jig, then weld.

GSXRBOBBY NOV 25, 11:16 PM
When we talke don the phone the other night I was going to ask you this but forgot. Did you or how did you support the cradle when you cut off the front cross memeber? I am using some threaded stock and have been wondering if that is going to be enough?

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Bobby from NW Indiana
93 Northstar and 5 speed Getrag
thespeedshop@sbcglobal.net
My build thread