Motor SWAP...any purdent info?
Motor SWAP...any purdent info?
My friend and I plan to install a new engine in my 91 Z28. Is there any tips or tricks on the install? I've never changed a motor in a third gen and wondering if there are any secrets or good tips of advise?
And what about the break in period. Since I have a roller cam, do i need to break the cam in? Any help would be greatly appriciated.
And what about the break in period. Since I have a roller cam, do i need to break the cam in? Any help would be greatly appriciated.
Senior Member
iTrader: (1)
Joined: Nov 1999
Posts: 893
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From: Hayward, CA
Car: 91 camaro
Engine: 383
Transmission: T56
I just did this twice, once in 91 camaro, once in 92 firebird. And in the infinite wisdom which I aquired, I'd suggest:
#1 Take out the distributor before you pull the motor, don't risk bashing it into the firewall.
#2 Take off the wiper motor/ESC module. It seems to get in the way.
#3 Be careful not to miss any grounds on the back of the cylinder heads.
That's all I can think of for now. Feel free to email me if you have any questions/emergencies.
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91 Z28
Come see The Vicious...
#1 Take out the distributor before you pull the motor, don't risk bashing it into the firewall.
#2 Take off the wiper motor/ESC module. It seems to get in the way.
#3 Be careful not to miss any grounds on the back of the cylinder heads.
That's all I can think of for now. Feel free to email me if you have any questions/emergencies.
------------------
91 Z28
Come see The Vicious...
Supreme Member

Joined: Jan 2001
Posts: 7,164
Likes: 1
From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
Roller cams don't have to be broken in. Once the engine is in, I was told to change the oil after 100 miles, and to baby the engine for the first 500 miles.
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"Rice burners are like tampons...Every pu$$y has to have one"
'86 IROC
T-TOPS, TINTED WINDOWS, BRAKE LIGHT BLACKOUTS
GM GOODWRENCH 350
EDELBROCK TES HEADERS
3" Hooker CatBack w/Aero Chamber muffler
EDELBROCK 600CFM CARB.
KN AIRFILTER
ACCEL HEI DISTRIBUTOR
160* Stat, just switched to 180* b/c of winter coming and going to college in the mts.
3:73 Posi
Rebuilt 700R4
B&M Megashifter, 5" Autometer Tach w/shift lite
------------------
"Rice burners are like tampons...Every pu$$y has to have one"
'86 IROC
T-TOPS, TINTED WINDOWS, BRAKE LIGHT BLACKOUTS
GM GOODWRENCH 350
EDELBROCK TES HEADERS
3" Hooker CatBack w/Aero Chamber muffler
EDELBROCK 600CFM CARB.
KN AIRFILTER
ACCEL HEI DISTRIBUTOR
160* Stat, just switched to 180* b/c of winter coming and going to college in the mts.
3:73 Posi
Rebuilt 700R4
B&M Megashifter, 5" Autometer Tach w/shift lite
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