intake gasket reuse? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

LtSlayer · 12-01-2020, 11:01 PM

I bought two metal intake gaskets for both the collector and intake manifold. I installed them but something was wrong so I had to remove them again. They seem to be a metal compression gasket so I'm not sure If i could reuse them or have to buy new ones since they're virtually flat now. They have like 2 miles on them

On a similar note does anyone know the torque spec for the collector half of the intake manifold? I might just go hand tight plus a quarter turn if I can't find out, thanks

lok · 12-02-2020, 01:43 AM

Should be fine. I've reused mine when having to go back in after reinstall and had no problem

Boost leak test if you have doubts

For torque, download the FSM and use the what they call out. Even it's the s15 since there isn't an s13 english. It will get you in the ball park and isn't too critical.

DiscountPirate · 12-04-2020, 11:22 AM

It is wise to keep a stash a used good parts just in case. Even if it's a $20 part it's better to keep a spare than throw in the trash. As far as torque imo unless it's an internal or mechanical part just torque it down (in the correct pattern) until they are all tight. Using both hands and a medium length handle socket wrench helps to feel it out.

LtSlayer · 12-04-2020, 12:23 PM

Sounds good I’ll make sure to check it out

Goldfinger95 · 01-04-2021, 05:12 PM

Long as my gaskets don't look like they've been through war, I reuse them. As far as torquing goes, I've found an impact gun works best for mostly everything on these cars.

*brndck* · 01-05-2021, 11:14 AM

Quote:

Originally Posted by Goldfinger95

Long as my gaskets don't look like they've been through war, I reuse them. As far as torquing goes, I've found an impact gun works best for mostly everything on these cars.

impact gun on a 12mm nut???
DUDE. NO.

Atill93 · 01-05-2021, 03:17 PM

Quote:

Originally Posted by Goldfinger95

Long as my gaskets don't look like they've been through war, I reuse them. As far as torquing goes, I've found an impact gun works best for mostly everything on these cars.

lmao if it strips, it strips

*brndck* · 01-05-2021, 04:06 PM

Quote:

Originally Posted by Atill93

lmao if it strips, it strips

Goldfinger95 · 01-05-2021, 04:35 PM

I've never had one issue using my 3/8's dewalt compact on the two s14's I've worked on. To each their own.

*brndck* · 01-06-2021, 08:29 AM

Quote:

Originally Posted by Goldfinger95

I've never had one issue using my 3/8's dewalt compact on the two s14's I've worked on. To each their own.

tomayto tomahto.

if you're in my shop and ask me for an impact gun, you're getting a 1/2" gun.

Kingtal0n · 01-11-2021, 03:23 PM

When I was new to cars and very young I Picked up a 1/2 air impact gun in a serious shop and pulled the trigger stupidly just because. It had a 1/2" Swivel on it, leaning over to the side, so of course it shot off the gun like a bullet and could have seriously fucked somebody up, including me.

Those air guns are not trifles. I've seen alot of 'shops' using them but I would never assemble my car using one, not directly anyways (use a torque wrench for the final setting)

That said, sometimes its a bolt somewhere you really really don't want to come loose, and its just too far to reach for traditional hand tools... The air impact separates the real mechanics getting a job done in 5 minutes vs 2 hours of busting your knuckles with some hand tool.

12-01-2020, 11:01 PM	#1
LtSlayer Leaky Injector Join Date: Jul 2020 Location: Norco Posts: 68 Trader Rating: (0) Feedback Score: 0 reviews	intake gasket reuse? I bought two metal intake gaskets for both the collector and intake manifold. I installed them but something was wrong so I had to remove them again. They seem to be a metal compression gasket so I'm not sure If i could reuse them or have to buy new ones since they're virtually flat now. They have like 2 miles on them On a similar note does anyone know the torque spec for the collector half of the intake manifold? I might just go hand tight plus a quarter turn if I can't find out, thanks

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12-02-2020, 01:43 AM	#2
lok Zilvia Addict Join Date: Jul 2003 Location: Oklahoma Posts: 790 Trader Rating: (10) Feedback Score: 10 reviews	Should be fine. I've reused mine when having to go back in after reinstall and had no problem Boost leak test if you have doubts For torque, download the FSM and use the what they call out. Even it's the s15 since there isn't an s13 english. It will get you in the ball park and isn't too critical.

12-04-2020, 11:22 AM	#3
DiscountPirate Zilvia Member Join Date: Jul 2016 Location: SoCal Posts: 189 Trader Rating: (0) Feedback Score: 0 reviews	It is wise to keep a stash a used good parts just in case. Even if it's a $20 part it's better to keep a spare than throw in the trash. As far as torque imo unless it's an internal or mechanical part just torque it down (in the correct pattern) until they are all tight. Using both hands and a medium length handle socket wrench helps to feel it out.

12-04-2020, 12:23 PM	#4
LtSlayer Leaky Injector Join Date: Jul 2020 Location: Norco Posts: 68 Trader Rating: (0) Feedback Score: 0 reviews	Sounds good I’ll make sure to check it out

01-04-2021, 05:12 PM	#5
Goldfinger95 Join Date: Nov 2020 Location: NC Age: 25 Posts: 16 Trader Rating: (0) Feedback Score: 0 reviews	Long as my gaskets don't look like they've been through war, I reuse them. As far as torquing goes, I've found an impact gun works best for mostly everything on these cars.

01-05-2021, 04:35 PM	#9
Goldfinger95 Join Date: Nov 2020 Location: NC Age: 25 Posts: 16 Trader Rating: (0) Feedback Score: 0 reviews	I've never had one issue using my 3/8's dewalt compact on the two s14's I've worked on. To each their own.

01-11-2021, 03:23 PM	#11
Kingtal0n Post Whore! Join Date: Jul 2005 Location: South Florida Age: 38 Posts: 4,649 Trader Rating: (17) Feedback Score: 17 reviews	When I was new to cars and very young I Picked up a 1/2 air impact gun in a serious shop and pulled the trigger stupidly just because. It had a 1/2" Swivel on it, leaning over to the side, so of course it shot off the gun like a bullet and could have seriously fucked somebody up, including me. Those air guns are not trifles. I've seen alot of 'shops' using them but I would never assemble my car using one, not directly anyways (use a torque wrench for the final setting) That said, sometimes its a bolt somewhere you really really don't want to come loose, and its just too far to reach for traditional hand tools... The air impact separates the real mechanics getting a job done in 5 minutes vs 2 hours of busting your knuckles with some hand tool.