LT1 + Nitrous = ?
TECH Fanatic
Joined: Apr 2008
Posts: 1,775
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From: Shillington PA
Do a search for Pyro719 and my name you will find alot of info about spraying an LT1 with a 200 shot. I will tell you it prob wont last very long unless you have it set-up pretty good. I did mine on a 2 stage direct-port I ran a 175 shot for awhile never hurt anything but its always a chance it will. If you have any specific questions just let me know there is alot of knowledgeable people on this board they will give you good info!
I have a mallory ingnition box with timing retard for nitrous. The car has seen countless 150 shots at the track and on the street. What do I need to do to run a 175-200 shot "Safely"LOL?
Well to run safe I would make sure your fuel system was up to par. Have the right spark plugs in and back the timing down also run some higher octane I always used E-85 or E-100 when I spray one time I did use 118 leaded didnt notice much of a difference just had to lean it out some for it. Monitor your A/F ratio and maybe break it up into a 2 stage bringing the second stage in on the higher rpm's to help out some. I am sure there is more but that is acouple things off the top of my head. I would say break it up do a 125shot and bring the 75 shot in at about 4900-5000rpm to what ever you redline at. I am sure more people will give you input on it though
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TECH Fanatic
iTrader: (5)
Joined: Aug 2007
Posts: 1,053
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From: colorado springs Elevation: 6035 ft
Just like the sig says 461 rwhp through and unlocked stalled a4. I havnt sprayed lately to see if the spray problem is fixed. I think I just had the bottle at the wrong angle and had a bad fill? Im gonna try to go to the track this Friday.
Where you getting your fills from? The cheapest and probally one of the best places is S-R Tuning in the Springs. Always giving discount and sometimes filling for free
TECH Fanatic
iTrader: (5)
Joined: Aug 2007
Posts: 1,053
Likes: 1
From: colorado springs Elevation: 6035 ft
I get mine filled at jackel. I have tried to contact frank at sr so many times its rediculous. He even put me on a list for dyno time and that was 6 months ago. I just gave up on him.
