Can you install piston / rods with engine in car?
#1
Newbie
Thread Starter
Join Date: Jul 2010
Location: yt
Posts: 98
Likes: 0
Received 0 Likes
on
0 Posts
Can you install piston / rods with engine in car?
I was wondering if you can install pistons and rods with the engine still in the car on the evo x. I'm gonna do cams and springs over winter and just thought that since I have to remove the head to do the springs why not go ahead and remove oil pan and do a piston / rod combo to. I have done this on other car makes but never mitsubishi just wondering if its possible.
#2
Evolved Member
iTrader: (6)
Join Date: Mar 2003
Location: Deeetroit
Posts: 1,020
Likes: 0
Received 0 Likes
on
0 Posts
Not really, You'd want to hone the block anyway to make sure the piston to wall clearance is exactly what you want anyway and that requires the block to be out of the car and disassembled.
#4
Evolving Member
iTrader: (12)
In "theory" you can do it. BUT if your going to spend the money on all of the parts, why wouldn't you just do it right the first time so there is no question about the integrity of the build.
Like my old man always used to tell me, "If you have to ask which one is better, usually your trying to go cheap. Just do it right, da**it!"
Just my $.02
Like my old man always used to tell me, "If you have to ask which one is better, usually your trying to go cheap. Just do it right, da**it!"
Just my $.02
The following users liked this post:
EVOX2015 (May 29, 2019)
#5
Evolved Member
iTrader: (3)
Honing does not require removing the motor, Boring does!
So the question is, does it need to be bored...I'm not sure we have a clear cut answer to that. I do think that you could get away with just honing IF you check all your clearances and the cylinders for any abnormalities...
#6
Evolved Member
iTrader: (9)
Join Date: Mar 2008
Location: Miami
Posts: 690
Likes: 0
Received 0 Likes
on
0 Posts
For simple rods and pistons the motor does not need to be removed. Take off the head, and oil pan and bam, you're good to go. Now if you're going with over-sized pistons then I'm not sure. I don't know what is required when boring over a motor.
#7
Evolved Member
iTrader: (1)
Join Date: Aug 2009
Location: Saint Paul
Posts: 1,468
Likes: 0
Received 0 Likes
on
0 Posts
Mine were dropped in that way. It's usually only recommended on low-mileage motors. Give Buschur a ring and ask them about doing drop-ins.
This is an opinion of yours that you like stating as a fact. My engine builder considers it too risky to hone a motor with the crank in place, due to the possibility of contamination.
This is an opinion of yours that you like stating as a fact. My engine builder considers it too risky to hone a motor with the crank in place, due to the possibility of contamination.
Last edited by mlomker; Nov 1, 2010 at 08:40 AM.
Trending Topics
#13
Evolved Member
iTrader: (3)
Mine were dropped in that way. It's usually only recommended on low-mileage motors. Give Buschur a ring and ask them about doing drop-ins.
This is an opinion of yours that you like stating as a fact. My engine builder considers it too risky to hone a motor with the crank in place, due to the possibility of contamination.
This is an opinion of yours that you like stating as a fact. My engine builder considers it too risky to hone a motor with the crank in place, due to the possibility of contamination.
Be smart, perform one cylinder at a time, turn the rod journal down and stuff a rag as far down as you can to prevent said contamination.
With all that being said, I have never done this on a 4B11....so
#14
Newbie
Thread Starter
Join Date: Jul 2010
Location: yt
Posts: 98
Likes: 0
Received 0 Likes
on
0 Posts
My engine is less than 10k, I doubt I would even need to hone . But I have honed with engine in before and no issues. I was just wondering if there are any parts that are in the way on the evo x that would prevent this. Im doing it.
Thread
Thread Starter
Forum
Replies
Last Post
WTT[Mid-Atlantic]: Headgames head, Manley rods, Arias pistons
Technical10
For Sale/WTB - Engine / Drivetrain / Power
0
Mar 28, 2016 07:02 AM
Turbotech
Lancer Aftermarket Forced Induction Tech
40
May 26, 2014 01:39 PM
PRS
Evo 'For Sale' Engine Internals and Drivetrain
35
Dec 19, 2013 10:24 AM