Iac/iab

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

ilikepoultry

6th motor SHO
Joined
Sep 11, 2006
Messages
559
Reaction score
7
Location
Pewaukee, WI
ordering parts and feeling stupid here... working on a 3.2 MTX swap. a 3.2 block w/ 3.0 motor mounts and intake... do i get a 3.2 iac or a 3.0 iac? i'd like to keep the 3.0 harnesses, and am planning to. any ideas?:thankyou:
 

Off Road SHO

Moderator
Joined
Jan 16, 2002
Messages
5,684
Reaction score
1,291
Location
Arizona
If the wiring connectors are the same, I think you can use the whole intake with the 3.0 IAB.

Tom
 

rubydist

SHO Master
Staff member
Super Moderators
Joined
Jun 25, 2007
Messages
7,450
Reaction score
3,304
Location
Denver
the iac valves are completely interchangeable between the 3.0 and 3.2 but you will find that the 3.2 iac is much much easier to remove/install than the 3.0 one, so I always recommend using the 3.2 part there.

if you are using the 2 belt accessory drive, but using the 3.2 heads, then you need to cut off a piece of the front head to allow the 3.0 alternator to mount. you will want to do that before you install the motor in the car.
 
Back
Top