Notice: We request that you don't just set up a new account at this time if you are a previous user.
If you used to be one of our moderators, please feel free to reach out to Chris via the facebook Outerlimits4x4 group and he will get you set back up with access should he need you.
Recovery:If you cannot access your old email address and don't remember your password, please click here to log a change of email address so you can do a password reset.

tb45 into tb42 gq

Tech Talk for Nissan owners.

Moderators: toaddog, V8Patrol

Forum rules
Post Reply
Posts: 11
Joined: Thu Jan 07, 2010 10:35 am
Location: Logan

tb45 into tb42 gq

Post by twocartonsnachilliburger »

want to put tb45 into my gq replacing the tb42 can any one tell me if engine mounts, gearbox crossmember and my auto will all bolt on without modification
Top
Posts: 158
Joined: Thu Jul 10, 2008 1:19 pm
Location: Southern Tablelands

Post by create »

Just doing the conversion now. Engine mounts are exactly the same. Gearbox exactly the same. Gearbox is the same. Really easy.
Nissan GQ Patrol '89
TB45 ~ LPG ~ 33' bighorns
Top
Posts: 1024
Joined: Sun Oct 08, 2006 1:29 am
Location: Right behind you and coming fast!

Post by cooki_monsta »

they are identical motors externally, with slight internal improvments, including less enjoyment of forced induction
Maverick. Unlocked on 35's MOTTO: Lock, Stomp & Hold on
Top
Posts: 470
Joined: Wed Jan 24, 2007 12:21 pm
Location: Australia

Post by 351ciofgrunt »

cooki_monsta wrote:they are identical motors externally, with slight internal improvments, including less enjoyment of forced induction
Why do you say that? The TB45 is also a low compression motor, 8.5 to 1.
GQ Patrol Wagon, 6 point roll cage
351 cleveland, CHI heads, solid cam, Funnelweb single plane, 750 HP DP
Top
Posts: 121
Joined: Wed Dec 24, 2008 6:39 am
Location: pomona, sunny coast

Post by grinch2 »

if your interested i have a tb45 and auto for sale with everything except ac compressor and shifter.
Top
Posts: 1024
Joined: Sun Oct 08, 2006 1:29 am
Location: Right behind you and coming fast!

Post by cooki_monsta »

351ciofgrunt wrote:
cooki_monsta wrote:they are identical motors externally, with slight internal improvments, including less enjoyment of forced induction
Why do you say that? The TB45 is also a low compression motor, 8.5 to 1.
have you seen the conrod comparison photos, sub std compared with tb42 ones, and tend to exit the block on funny angles under high boost :P (over 12psi)
Maverick. Unlocked on 35's MOTTO: Lock, Stomp & Hold on
Top
Posts: 470
Joined: Wed Jan 24, 2007 12:21 pm
Location: Australia

Post by 351ciofgrunt »

cooki_monsta wrote:
351ciofgrunt wrote:
cooki_monsta wrote:they are identical motors externally, with slight internal improvments, including less enjoyment of forced induction
Why do you say that? The TB45 is also a low compression motor, 8.5 to 1.
have you seen the conrod comparison photos, sub std compared with tb42 ones, and tend to exit the block on funny angles under high boost :P (over 12psi)
lol yeah I wasn't aware of that
GQ Patrol Wagon, 6 point roll cage
351 cleveland, CHI heads, solid cam, Funnelweb single plane, 750 HP DP
Top
Post Reply

Return to “Nissan”

Who is online

Users browsing this forum: No registered users and 12 guests