a1andres

I just got a Greddy header installed, completing the I/H/E to my car.. Is it normal to have the VTEC crossover sound QUIETER after the install of a header!?

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1994 VTEC
Eibach Pro-kit, KYB AGX shocks, AEM CAI, Greddy Header, AEM pullies, Thermal exhaust, Nuespeed strut tower brace, RPS stage II clutch, Random Technologies High-flow Cat.
Apexi V-AFC

U.K VTEC

I see your point, most people always comment on how more noticable it is. Strange, but I can't help I'm afraid.

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Garry

Mark94

It was somewhat quieter after I installed my GReddy as well. I don't know what could have caused that. I'm guessing because the exhaust is flowing with less turbulence, the engine breaths better causing the engine to not "strain" as much. That's my thought but overall, I love the header.

No rust either after a year.

Mark

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94 Prelude VTEC - garage queen - SOLD
03.5 Titanium Grey Mazdaspeed Protege - new garage queen
07 SSM Fit Sport - daily driver

AIM: MarkSpeed94

93si4ws

dont forget to retorque

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vern - 93 jdm 2.3vtec 4ws
please say a prayer for isai perez jR, my godson 9.28.02-3.16.03

for God so loved the world that He gave His only begotten Son,
that whosever believeth in Him should not perish,
but have everlasting life. John 3:16

a1andres

I got the header installed at a shop and left behind the installation instructions.. what should the bolts be tourqued to?

__________________
1994 VTEC
Eibach Pro-kit, KYB AGX shocks, AEM CAI, Greddy Header, AEM pullies, Thermal exhaust, Nuespeed strut tower brace, RPS stage II clutch, Random Technologies High-flow Cat.
Apexi V-AFC

93si4ws

factory spec.

__________________
vern - 93 jdm 2.3vtec 4ws
please say a prayer for isai perez jR, my godson 9.28.02-3.16.03

for God so loved the world that He gave His only begotten Son,
that whosever believeth in Him should not perish,
but have everlasting life. John 3:16

Mark94

Definitely check the factory spec before you retorque them, but if memory serves correctly, I think the instructions said 23 ft/lb. I can't really remember, it was over a year ago, but the number 23 jumps to mind.

Just give the shop you had them installed at a call and ask if they remember what GReddy recommended.

Mark

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_____________________________________

94 Prelude VTEC - garage queen - SOLD
03.5 Titanium Grey Mazdaspeed Protege - new garage queen
07 SSM Fit Sport - daily driver

AIM: MarkSpeed94

93si4ws

23 sticks in my head just cause i was getting MIL 23 for months until i could source a new vtec solenoid/press. switch housing.

__________________
vern - 93 jdm 2.3vtec 4ws
please say a prayer for isai perez jR, my godson 9.28.02-3.16.03

for God so loved the world that He gave His only begotten Son,
that whosever believeth in Him should not perish,
but have everlasting life. John 3:16