Search found 10 matches

by sadavis80
Mon Jan 01, 2024 6:58 am
Forum: Engine & Transmission
Topic: 2ZZ belt tensioner adjusting 'nut' repair - now broken off
Replies: 11
Views: 20650

Re: 2ZZ belt tensioner adjusting 'nut' repair - now broken off

When I had everything out of the way to jack up the engine for the timing chain cover reseal, it was "easy" to SEE the end of travel.. however, with the engine in it's normal position .. at least on MY GT, it's pretty IMPOSSIBLE to see that 'end of travel' while pulling on a bar to release...
by sadavis80
Mon Dec 25, 2023 6:02 pm
Forum: Engine & Transmission
Topic: 2ZZ belt tensioner adjusting 'nut' repair - now broken off
Replies: 11
Views: 20650

Re: 2ZZ belt tensioner adjusting 'nut' repair - now broken off

Thanks.
I took some pix of the tool just in case someone needs to build one. It's a 'rough in', but it got the job done.
You can see it at
https://WedgeRacing.com/VibeGT/tensioner_tool.html

Steve
by sadavis80
Mon Dec 25, 2023 8:30 am
Forum: Engine & Transmission
Topic: 2ZZ belt tensioner adjusting 'nut' repair - now broken off
Replies: 11
Views: 20650

Re: 2ZZ belt tensioner adjusting 'nut' repair - now broken off

Just a follow up... I finally got the engine back together and it was time to install the serp belt.. my tensioner arm 'fix' FAILED. The bolt I put through the arm, just stripped out. SO.. I had to fabricate a TOOL. Made it from 1/4 steel plate. Drilled a hole to put the plate over the arm mounting ...
by sadavis80
Sat Oct 07, 2023 12:39 pm
Forum: Engine & Transmission
Topic: 2ZZ belt tensioner adjusting 'nut' repair - now broken off
Replies: 11
Views: 20650

Re: 2ZZ belt tensioner adjusting 'nut' repair - now broken off

"I'm being pretty worthless for your problems ;)"... Wouldn't say that ... BUT... I have taken some action. No clearance to run a bolt from the BACK side, but I do have clearance to run one through from the front. Unfortunately, I didn't think to take a pic before working on it, but the or...
by sadavis80
Sat Oct 07, 2023 9:26 am
Forum: Engine & Transmission
Topic: 2ZZ belt tensioner adjusting 'nut' repair - now broken off
Replies: 11
Views: 20650

Re: 2ZZ belt tensioner adjusting 'nut' repair - now broken off

Yeah,!claims!. But the proper one for the 2ZZ is $261.76 - actually BOTH *SAY* they are 2zz. I already gave it a shot and had to send it back. The $56 one is for the 1zz. They DO LOOK similar at a glance but there are several subtle differences that make them NOT COMPATBLE. Hard to justify the diffe...
by sadavis80
Fri Oct 06, 2023 11:45 am
Forum: Engine & Transmission
Topic: 2ZZ belt tensioner adjusting 'nut' repair - now broken off
Replies: 11
Views: 20650

2ZZ belt tensioner adjusting 'nut' repair - now broken off

Anyone successfully 'replaced' the broken off 'nut'? Thinking I'll drill and tap through the center of what remains of the nut and put a BOLT in there. Would like to 'back it up' with a nut on the back of the arm, but doubt there's enough room. I also thought of moving the 'nut' further from the piv...
by sadavis80
Fri Oct 06, 2023 11:40 am
Forum: Engine & Transmission
Topic: 05 Vibe GT 2ZZGE - crank pulley out of alignment?
Replies: 4
Views: 3946

Re: 05 Vibe GT 2ZZGE - crank pulley out of alignment?

FIGURED IT OUT!! :D :D As I sat down to remove the front pulley, I really LOOKED at the pulley, it suddenly didn't look 'quite right'. Looking closer, I realized that the 'harmonic balancer' part had SLIPPED on the pulley part... just about the right amount ~1/4". I got the pulley off and studi...
by sadavis80
Fri Oct 06, 2023 6:28 am
Forum: Engine & Transmission
Topic: 05 Vibe GT 2ZZGE - crank pulley out of alignment?
Replies: 4
Views: 3946

Re: 05 Vibe GT 2ZZGE - crank pulley out of alignment?

joatmon - yep.. have the factory svc manual out with a nice picture. Pretty sure the one YOU posted is NOT for the 2ZZ, but the routing of the belt is still the same. The only real difference is the angle of the tensioner. Andrew - Already in my plan, but was hoping someone else had run across this ...
by sadavis80
Thu Oct 05, 2023 11:37 am
Forum: Engine & Transmission
Topic: 05 Vibe GT 2ZZGE - crank pulley out of alignment?
Replies: 4
Views: 3946

05 Vibe GT 2ZZGE - crank pulley out of alignment?

My 05 GT shredded it's main belt about a week ago and I had to be TOWED home (sucks). I assumed the belt was just WORN OUT - bought a new one and installed it the next day.. It IMMEDIATELY 'ran over' and looped offset off the PS pulley. After SIGNIFICANT exploration .. including 'inching' the engine...
by sadavis80
Wed Nov 12, 2014 11:42 am
Forum: Engine & Transmission
Topic: 2ZZ-GE Performance Intake Manifold
Replies: 27
Views: 10670

Re: 2ZZ-GE Performance Intake Manifold

Has this project gone to a conclusion yet? Would this mod provide any help for the lack of low end torque from a stop?
Steve