[speedfreek]

I'm going to have to buy the 100/125/150 jet pak because it doesn't come with it. Is there anything else that I need? Purge valve, pressure gauge, toggle switch, remote push button etc.... I want to get everything that I need at one time.

 

[Steve69SS396]

What do you have or plan on doing for a fuel system?

I would strongly suggest purchasing a fuel pressure switch or switches, depending on the layout of your fuel system. You will also want to purchase a nitrous pressure gauge. You don't need a purge kit but they do help you get a solid hit. The kit should come with 3 sets of jets. According to the parts list in the instructions they are included, see the link.

http://static.summitracing.com/global/images/instructions/nos-a5056-snos.pdf

 

[speedfreek]

What do you have or plan on doing for a fuel system?

I would strongly suggest purchasing a fuel pressure switch or switches, depending on the layout of your fuel system. You will also want to purchase a nitrous pressure gauge. You don't need a purge kit but they do help you get a solid hit. The kit should come with 3 sets of jets. According to the parts list in the instructions they are included, see the link.

http://static.summitracing.com/global/images/instructions/nos-a5056-snos.pdf

My fuel system is stock but works well. Do I need to upgrade it?

Ok, parts to get:
1) Fuel pressure switch
2) Pressure gauge

 

[Steve69SS396]

My fuel system is stock but works well. Do I need to upgrade it?

Ok, parts to get:
1) Fuel pressure switch
2) Pressure gauge

If you are running a stock fuel pump I would upgrade to a higher flowing mechanical or electric pump. If your stock line is 5/16" I would replace it with 3/8". I would also add a fuel pressure gauge. You do not want it to go lean when you start spraying. You will also need to pull 2 degrees of timing for every 50HP of nitrous and go 1 - 2 steps colder on your plugs.

Here are two lists for you:

Must have
1. Fuel pressure switch
2. Fuel pressure gauge
3. Nitrous pressure gauge
4. High flow fuel pump
5. 3/8" fuel line
6. Spark plugs that are 1 - 2 steps colder
7. Pull 2 degrees of timing for every 50HP nitrous
8. Read the directions carefully

Nice to have
1. Electronic timing retard
2. Window switch
3. Dedicated fuel system for nitrous
4. Purge kit
5. Bottle heater

 

[speedfreek]

If you are running a stock fuel pump I would upgrade to a higher flowing mechanical or electric pump. If your stock line is 5/16" I would replace it with 3/8". I would also add a fuel pressure gauge. You do not want it to go lean when you start spraying. You will also need to pull 2 degrees of timing for every 50HP of nitrous and go 1 - 2 steps colder on your plugs.

Here are two lists for you:

Must have
1. Fuel pressure switch
2. Fuel pressure gauge
3. Nitrous pressure gauge
4. High flow fuel pump
5. 3/8" fuel line
6. Spark plugs that are 1 - 2 steps colder
7. Pull 2 degrees of timing for every 50HP nitrous
8. Read the directions carefully

Nice to have
1. Electronic timing retard
2. Window switch
3. Dedicated fuel system for nitrous
4. Purge kit
5. Bottle heater

Thanks, this is exactly what I needed. What is a window switch?

 

[Steve69SS396]

Thanks, this is exactly what I needed. What is a window switch?

A window switch will turn your nitrous on and off within a specified RPM range that you can adjust. You can tell it to turn it on at 3,000 and shut it off at 6,000 or some other range.

Here is an example: http://store.summitracing.com/partdetail.asp?autofilter=1&part=MSD%2D8969&N=700+115&autoview=sku