More HP!!!!!

[chris229 10+ year member]

Originally posted by Spddracer Actually nitrous lowers combustion temp , It is cold , It produces higher compression because it ignites easier . not heat !

not really true but thanks for backing me
nitrous cools the intake air making for a high density air charge------- but it raises combustion temp ---

 

[Spddracer 10+ year member]

Originally posted by chris229 not really true but thanks for backing me

 

nitrous cools the intake air making for a high density air charge------- but it raises combustion temp ---

You Are Correct //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif

 

[chris229 10+ year member]

Originally posted by denim the combustable tempature of nitorous is much higher than that of gasoline hence the melting of pistons and heads and rings than is very often caused be adding nitrous to and engine

nitrous isn't the cause of that---------- that stems for not enough fuel for the given air------------ air/ fuel ratio
any supercharger or turbo can do that to a motor----------- matter of fact I just got a bike mag where they incorrect set the fuel ratio and melted a couple pistons in a turbo charger review

 

[chris229 10+ year member]

Originally posted by denim thats why I will never install nitrous on a mass production motor

you shouldn't anyway if you don't know ---- the effect of air/fuel ratio
also don't install any super/turbo charger or mess with any waste gates --------until you get a better understanding

 

[Spddracer 10+ year member]

I do relize that nitrous raises compbustion temp , Just seeing whos sharp here //content.invisioncic.com/y282845/emoticons/rolleyes.gif.c1fef805e9d1464d377451cd5bc18bfb.gif

 

[Spddracer 10+ year member]

//content.invisioncic.com/y282845/emoticons/cool.gif.3bcaf8f141236c00f8044d07150e34f7.gif I started a good one here //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif

 

[Spddracer 10+ year member]

Heres one for ya ?? What is the optimum air/fuel ratio % ?????????

 

[chris229 10+ year member]

Originally posted by ss3079 It's an IROC...same year as mine, 89...with the 350 tpi. Headers/exhaust, racing chip, and a bunch of other upgrades on the engine...new cylinder heads etc. Flipped the switch one night and his manifold blew up...literally, everything was installed properly. Gotta head out, give more information later...

 

- Steve

first unless the racing chi was for nitrous THAT is a very bad combo as most racing chips advance timing
fuel puddeling in the manifold of a incorrect tuned nitrous/supercharger/turbo sysyetm

will be a fire hazard if a intake value happen to stick open during firing of the cylinder

BOOM

 

[Spddracer 10+ year member]

This thread will become a ricer war in no time !! //content.invisioncic.com/y282845/emoticons/furious.gif.fc81ca146dbff91fede3ed290dbc4f4c.gif

 

[chris229 10+ year member]

Originally posted by Spddracer Probaby due to pre-ignition basically the cylinder fires before the intake valve closes completely and all the fuel mix ignities in the manifold and bye bye manifold !

could be --------- but the intake damage is really seeming from the stuck valve and the fuel puddling

 

[ss3079 5,000+ posts]

Originally posted by chris229 first unless the racing chi was for nitrous THAT is a very bad combo as most racing chips advance timing

 

fuel puddeling in the manifold of a incorrect tuned nitrous/supercharger/turbo sysyetm

will be a fire hazard if a intake value happen to stick open during firing of the cylinder

 

 

BOOM

Ah yes I understand what he did wrong now...thanks Chris.

Ricer war? Nah, doubt it...everyone already knows I can go on and on lol

- Steve

 

[chris229 10+ year member]

Originally posted by Spddracer This thread will become a ricer war in no time !! //content.invisioncic.com/y282845/emoticons/furious.gif.fc81ca146dbff91fede3ed290dbc4f4c.gif

but i have mine on a mustang

 

[Spddracer 10+ year member]

Originally posted by chris229 could be --------- but the intake damage is really seeming from the stuck valve and the fuel puddling

What would cause a stuck valve on new heads ??

 

[chris229 10+ year member]

Originally posted by Spddracer What would cause a stuck valve on new heads ??

high RPM pinching --------an oil issue-------- valve spring pressure issue--------rocker issue
basicly the rockerarm smacks down the valve so fast and hard that in may warp slightly of a split second getting stuck open

or no oil causing a heat buildup and results in the valve expanding

valve spring loss of pressure---

 

[chris229 10+ year member]

Originally posted by Spddracer Heres one for ya ?? What is the optimum air/fuel ratio % ?????????

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