I have been running a #30 NOS jet for about 1 year now. On a website for fprds I found a chart for what jet is which shot. The # 42 is a 75 shot on the chart. Has anybody ran a 75 shot in a sohc and had succes. I have over 30,000 miles on my setup wuth the 30 jet. it was a 40 shot according to the chart. Just wondering. I figure I will give it hell I have a spare now and I also almost have the rest of the money for my real swap....

If anybody is runing it let me know where you have your timing. I run -6 plugs 1 step colder and I am at normal (factory) timing now.

 

I've been spraying 75 on a D16 for 25,000 miles now, and never detonated once. I run Bkr7e plugs, 16 DEGREES!!! of timing, and 100 octane in every tank. I think you could get by without the 100 octane, but you probably should stay at least with 93. I ran 16.9 on the motor... but w/ the 75, I ran 14.6-14.8 consistently. I will say thats on Azenis, with Eibach drag launch springs, and ES motor mounts, if you think that might make a difference.

I sprayed 50 on mine for about a week, but when you've got that little pill in your hand, you think "aw man, it won't hurt to put another 25 on it"

I've also got to say that I fill my bottle up on an average of every 2 weeks, but I do get it for $2.20 a lb...

 

2.20 a pound I pay 4 bucks here

 

I spray a 75 shot.... here is a dyno chart of it untuned.... the red is nitrous... didnt know what the pressure was and didnt have a bottle heater at the time...

 

you af goes to crap @ and after 65, I bet with a good pump and a riser you could sqeuuze more out of it.

 

yeah i would go with a FPR but i ddon't think the fuel pump is necessary. maybe slightly bigger injectors. run a little rich to help avoid detonation when you spray it. gl!

 

if it blows I will put in my swap early