headers

**silverstreak** · 07-09-2009

Originally Posted by 99prixgt

oh yeah because so many guys are slapping on 3.4's out there with no knock..

iv'e only heard of maybe a small handful of guys are running 3.4's without the proper mods and no knock...

new question, are you, grand2000prixgtp of the one in a million guys running that setup knock free?

Im running a 3.3" with 1.9 rockers,overkill pcm,cai, and a plog. Stock dp, thermostat,plugs. I have minimal KR 1.5 @ 11 psi boost. Every car is different, this same set up on a different car could be 5-6 * knock. Im not saying your wrong, All Im saying is no one can assume he has KR.

**silverstreak** · 07-09-2009

Originally Posted by silverstreak

Im running a 3.3" with 1.9 rockers,overkill pcm,cai, and a plog. Stock dp, thermostat,plugs. I have minimal KR 1.5 @ 11 psi boost. Every car is different, this same set up on a different car could be 5-6 * knock. Im not saying your wrong, All Im saying is no one can assume he has KR.

Actually I lied, I have .2 KR at 11.1 psi

**99prixgt** · 07-09-2009

Originally Posted by silverstreak

All Im saying is no one can assume he has KR.

Behold he has 2*'s of knock...

2* isn't that bad, headers should clear that right up keep an eye out in the for-sale sections, ive seen really good deals on headers there.

**silverstreak** · 07-09-2009

[QUOTE=99prixgt;206293]Behold he has 2*'s of knock...

Well I made my point. 2* of knock does not justify telling him to go back to a stock pulley when he was asking peoples thoughts on headers?

**99prixgt** · 07-09-2009

[QUOTE=silverstreak;206304]

Originally Posted by 99prixgt

Behold he has 2*'s of knock...

Well I made my point. 2* of knock does not justify telling him to go back to a stock pulley when he was asking peoples thoughts on headers?

**blueguy** · 07-10-2009

O RLY Owl FTW

Originally Posted by silverstreak

Well I made my point. 2* of knock does not justify telling him to go back to a stock pulley when he was asking peoples thoughts on headers?

Reason being is for some freak reason it can happen to damage the motor...or not...who knows...IMO skip the damned a little knock is ok. NO KNOCK IS GOOD. Period. I don't care if you have a half of a degree, or two tenths of a degree...its a half degree or two tenths too much and is still taking power from you, even if it is a hair on your ass sized amount. I'd rather be safe than sorry...and trust me man, I've been through enough motors to find out.

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