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Old 03-19-2008, 03:38 PM   #1 (permalink)
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Default nx 50 shot

do i need to retard timing?
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Old 03-19-2008, 03:53 PM   #2 (permalink)
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Quote: Originally Posted by DizzySRT View Post
do i need to retard timing?

read the sticky's
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Old 03-19-2008, 08:48 PM   #3 (permalink)
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Quote: Originally Posted by Rhunter View Post
read the sticky's


i read them but i still need some help. its hard to find what im looking for. how much degrees for 50 shot? 75 shot?
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Old 03-20-2008, 04:28 AM   #4 (permalink)
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Quote: Originally Posted by DizzySRT View Post
i read them but i still need some help. its hard to find what im looking for. how much degrees for 50 shot? 75 shot?

Ok in this section we need ALL the details to give advice, mods, boost, and n and on. Please give all the info so we can help.
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Old 03-20-2008, 10:40 AM   #5 (permalink)
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Quote: Originally Posted by DizzySRT View Post
i read them but i still need some help. its hard to find what im looking for. how much degrees for 50 shot? 75 shot?

You need to consider the amount of boost you are running as well. Yes the rule of thumb (from my honda days) are for every 50 shot of nitrous, retard timing 2 degrees. If you are running relatively stock boost, you should not have to retard your timing for a 50 shot. I run approximately a 75 shot with my boost set to spike 18 settling to @15 at redline and so far so good *crosses fingers*.
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Old 03-21-2008, 03:39 PM   #6 (permalink)
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i have stage 1, stage 2 wga, mbc, 3in turbo back, sri, and a walbro 255 fuel pump. my boost spikes 20- 16. i wanna run a 75 shot. theres a place in town where i can get it on the dyno for a/f ratios. rhunter when u spray ur boost goes to 18? thanks
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Old 03-21-2008, 05:03 PM   #7 (permalink)
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Quote: Originally Posted by DizzySRT View Post
i have stage 1, stage 2 wga, mbc, 3in turbo back, sri, and a walbro 255 fuel pump. my boost spikes 20- 16. i wanna run a 75 shot. theres a place in town where i can get it on the dyno for a/f ratios. rhunter when u spray ur boost goes to 18? thanks

when I spray my boost spikes to 20. I have my MBC set to spike at 18. The nitrous will gain you a pound or so in boost.
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Old 03-22-2008, 05:43 PM   #8 (permalink)
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Quote: Originally Posted by Rhunter View Post
when I spray my boost spikes to 20. I have my MBC set to spike at 18. The nitrous will gain you a pound or so in boost.


do you have a wideband?
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Old 03-22-2008, 06:14 PM   #9 (permalink)
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Stg3, pump, 50shot, no retards!!!

A quick pull before the bottle is empty. Still a - Video

who ever said timming + nitrous is bad, can suck my fat one!!!

A test of my stg3 SRT4, with a set of slicks mount - Video
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Old 03-23-2008, 05:10 AM   #10 (permalink)
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lol. ever timed it at the drag strip?
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Old 03-23-2008, 10:59 AM   #11 (permalink)
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Quote: Originally Posted by DizzySRT View Post
do you have a wideband?

Nope,

I only spray when I have race gas in the tank

I had a wide band (never got around to installing it) but when my car got broken into they stole that along with the other new parts I had in my trunk.
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Old 03-24-2008, 01:25 AM   #12 (permalink)
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Quote: Originally Posted by DDogsrt461BLK 3.0 View Post
Stg3, pump, 50shot, no retards!!!

A quick pull before the bottle is empty. Still a - Video

who ever said timming + nitrous is bad, can suck my fat one!!!

A test of my stg3 SRT4, with a set of slicks mount - Video

how many miles do you have?
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Old 03-24-2008, 02:25 PM   #13 (permalink)
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Quote: Originally Posted by DizzySRT View Post
how many miles do you have?

I had 41K on mine, before my third gear syncro took a poop. I contribute that to the 75shot + HOM tests. 3rd & 4th gear rubber even with slicks on the highway is why. I have around 43K on the car now, and I'm taking off the head, because it's leaking oil around the alternator. Should be up by the end of the week. The car is 100% functional, I drive it everyday even through Michigan snow. But I want the car to be 100% once the weather breaks, because I know sooner or later the gasket will say bye bye.


this is what I did with my car and a small shot last summer!!

Summer Nitrous Highlights - Video
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Old 03-24-2008, 08:18 PM   #14 (permalink)
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cool. i turned my boost down to spike 18 and drop to 15 to redline. i might do a few nitrous passes tonight on a 50 shot and a 75 shot. wish me luck
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Old 03-25-2008, 01:34 PM   #15 (permalink)
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Quote: Originally Posted by Rhunter View Post
I only spray when I have race gas in the tank

That doesn't matter. Running 14:1 with pump gas is no worse than running 14:1 on race gas!
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