11.1-11.5cr + 150shot direct port nitrous on pump gas....safe??
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Joined: Oct 2002
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From: phoenix, hawaii
11.1-11.5cr + 150shot direct port nitrous on pump gas....safe??
forged internals
darton sleeved
msd digital 6 to retard timing
colder plugs
stock injectors?
anyhow would setup be safe?
darton sleeved
msd digital 6 to retard timing
colder plugs
stock injectors?
anyhow would setup be safe?
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Joined: May 2001
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From: san francisco, Ca, usa
Re: 11.1-11.5cr + 150shot direct port nitrous on pump gas....safe?? (falconGSR)
Why risk the chance of blowing when race gas is readily available at the track?
I ran 11:2-11:4 compression with a 50 shot and ran 100 octane with a slight hint of detonation.
the timing was set at 10 degrees, I used heat range 7 copper plugs, and I dumped crazy amounts of fuel that the car would constantly flood off the n2o. Still after every pass my plugs would have some metal dust particles on them.
I ran 11:2-11:4 compression with a 50 shot and ran 100 octane with a slight hint of detonation.
the timing was set at 10 degrees, I used heat range 7 copper plugs, and I dumped crazy amounts of fuel that the car would constantly flood off the n2o. Still after every pass my plugs would have some metal dust particles on them.
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Joined: Feb 2002
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From: woods cross, ut, usa
Re: 11.1-11.5cr + 150shot direct port nitrous on pump gas....safe?? (DragEg)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DragEg »</TD></TR><TR><TD CLASS="quote">Why risk the chance of blowing when race gas is readily available at the track?
I ran 11:2-11:4 compression with a 50 shot and ran 100 octane with a slight hint of detonation.
the timing was set at 10 degrees, I used heat range 7 copper plugs, and I dumped crazy amounts of fuel that the car would constantly flood off the n2o. Still after every pass my plugs would have some metal dust particles on them. </TD></TR></TABLE>
Why only 100 octane. If I was running that kind of compression with nitrous I would go at least 110, probably 112. Your car will run safer and better. Why risk engine damage on shitty pump gas??
I ran 11:2-11:4 compression with a 50 shot and ran 100 octane with a slight hint of detonation.
the timing was set at 10 degrees, I used heat range 7 copper plugs, and I dumped crazy amounts of fuel that the car would constantly flood off the n2o. Still after every pass my plugs would have some metal dust particles on them. </TD></TR></TABLE>
Why only 100 octane. If I was running that kind of compression with nitrous I would go at least 110, probably 112. Your car will run safer and better. Why risk engine damage on shitty pump gas??
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Joined: May 2001
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From: san francisco, Ca, usa
Re: 11.1-11.5cr + 150shot direct port nitrous on pump gas....safe?? (tygsr)
100 octane was the highest level of unleaded i could obtain at the track. Heck i would run 118 if i wasnt afraid to burn out the o2.
I am from cali, the highest pump gas we get is 91. Unfortunately 100 octane isnt considered pump gas here.
But you are right, I should just said F*ck it who cares about a measly 02 and ran 118 and break into the 11s!!!
I am from cali, the highest pump gas we get is 91. Unfortunately 100 octane isnt considered pump gas here.
But you are right, I should just said F*ck it who cares about a measly 02 and ran 118 and break into the 11s!!!
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Joined: Jan 2001
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From: Lancaster, PA, USA
Re: 11.1-11.5cr + 150shot direct port nitrous on pump gas....safe?? (DragEg)
i think its totally fine to run leaded in our cars just not for a very long time. I ran it all the time in my teg when it was street legal but i only put about 2k on a year. Nothing but c12 or c16, never burnt up an 02. I did however periodicly spray it with some brake cleaner.
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