A few questions Gaskets/exhaust

[jreed]

when it comes to gaskets what are the better ones for the lim,vc,sc, and tb. Ive heard of some metal LIM gaskets?? Not really sure about that. looking for brand names and where to get them from. I know nothing.

I was also told i should add some type of glass pack to my exhaust system to take away some of the popping/rasp/loudness. What kind and best place to get one. spiral flow resonator ?? again i know nothing

right now i have some ebay headers, 2.5 DP w/cat, zzp cat back to dual flow master no resonator.
TIA

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[10sec]

All GM stuff for gaskets, the intake gaskets are aluminum now.

For the exhaust, a glass pack will get rid of a little rasp, i can't believe there's that much if you have a cat on the car... I vote we hear a vid first before you go changing things.

 

[PANDA]

YES GM OEM for gaskets.

That ZZP catback no resonator plus flowmasters is the problem. That must be very loud. Go with a stock catback.

 

[10sec]

I have a stock catback i'd be willing to trade straight up

 

[jreed]

Thanks for the info on the gaskets.

I think imma keep the zzp stuff for now just want to get this as quiet as possible i know it will not be like stock just didnt think it was going to be as loud as it is ill post a video asap

 

[jreed]

i have a vehicle with a l32 and and one with a l67 are the gaskets interchangeable between the two engines (lim,vc,)

im going to just assume the supercharger gasket is not.

is the gasket kit from zzp worth the money? seems to be... gm dealer said 200 plus for lim vc and sc gasket alone

 

[Ron Vogel]

LIM to SC gasket is different...L32 has no TB gasket