i know this is in another post i have read it but i have an ls with 110000 and would like to install zex the 55 hp shot would be fine for me, i know that i would need to get colder spark plugs, but what else, do i need to retard the engine, get a better fuel pump, or redo the timing? and with 110000 even with colder spark plugs and decent comnpression how safe is it
thanks for any feedback

 

if your compression turns out great id say go for it...be sure to get colder plugs and retard the timing 2 degrees or 3.

 

If i were you, I'd see how i liked a 35 shot. It should be enough to satisfy ya. the larger shot would probably be ok, but you'd definatly want to look into the plugs and possibly a fuel pump just because of the age on yours. your ignition timing, if you went the 55 shot route, might need a little adjusting. try a 35 though... see how ya like it and how the car handles it. be sure to run 93 when spraying.

-Erik <--- who was pleasantly suprised what a mere 35 shot did on the LS

 

**** a 35 shot that **** is a waste of time, retard your timing 2 degrees, get colder plugs and a fuel pump if you wanna be really safe, I have been using nitrous for 4 years man and have had all types of kits, and let me tell you a 35 shot is not good for **** unless you wanna run it in your intercooler and thats about all that **** is good for!

 

the only reason i suggested a 35 would be to get started and see how the car reacted to it since he was curious as to how the mileage would effect it. i agree though, the 55 shot would be nicer.
-Erik <--- who last sprayed a 125 and it felt GOOOD!

 

do it like this guy