350 TPI out of 87 Vette into 86 Iroc (Quick help)
Thread Starter
Member
iTrader: (3)
Joined: Sep 2003
Posts: 135
Likes: 0
From: Fairfield, Connecticut
Car: 02 Z28, 78 Z28, 86 Iroc
Engine: 346 LS1, 350 Goodwrench, Vette 350
Transmission: M6, T 10, 700 R4
350 TPI out of 87 Vette into 86 Iroc (Quick help)
ok heres the deal. I have a 86 Iroc original 305 TPI car the motor is blown and out of the car. I have a 350 TPI out of a 87 Vette with the computer harness all the sensors evertything the motor is all toghter. Now I know they have diffrent EGR setups what am I supsoed to go about that? Do they make a kit? Also is thier anything else I would have to change to make it work in the IROC if anyone has any idea of what I would run into. This is simple but I just have to get this in and out becase Im doing it in a friends garage. Thanks alot
Joe
Joe
Joined: Mar 2000
Posts: 43,187
Likes: 43
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
The only difference in the EGR is the Vette has an external tube going from the exhaust manifold to the intake manifold (just like my '90 Bonneville).
Bolt the engine in, use the Vette ECM, you shouldn't have any problems. They're both MAF, so the harnesses should be the same.
Bolt the engine in, use the Vette ECM, you shouldn't have any problems. They're both MAF, so the harnesses should be the same.
Thread Starter
Member
iTrader: (3)
Joined: Sep 2003
Posts: 135
Likes: 0
From: Fairfield, Connecticut
Car: 02 Z28, 78 Z28, 86 Iroc
Engine: 346 LS1, 350 Goodwrench, Vette 350
Transmission: M6, T 10, 700 R4
Yes I will have fun. Its gona be for sale after its all done the body on it is very solid, origional paint, (Needs buffing) very clean interior, all power, t tops, over head console, but I can still use the harness from the 86 or do I have to take it out and put the corvette one in??
Joined: Mar 2000
Posts: 43,187
Likes: 43
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
If there's nothing wrong with the '86 harness, just use it.
Thread Starter
Member
iTrader: (3)
Joined: Sep 2003
Posts: 135
Likes: 0
From: Fairfield, Connecticut
Car: 02 Z28, 78 Z28, 86 Iroc
Engine: 346 LS1, 350 Goodwrench, Vette 350
Transmission: M6, T 10, 700 R4
oil pan
I forgot will the oil pan off the vette fit into the camaro or am I going to need one off a camaro
Thread
Thread Starter
Forum
Replies
Last Post
Sanjay
Engine/Drivetrain/Suspension Parts for Sale
1
Aug 12, 2015 03:41 PM
mustangman65_79
Body
3
Aug 11, 2015 03:17 PM






