what size shot?? yes again.
#1
what size shot?? yes again.
Im running a 355 11.7cr cc306 stock heads,srp forged pistions, egale H-beam rods and 4340 forged crank. 2bolt block with arp studs, Last year i was spraying a 100shot i want more but dont want to break the block how much more can i go??
Last edited by kline454; 08-17-2008 at 12:16 PM.
#8
Spray a 250 shot Kyle. Make sure you run good fuel, pull timing and check the colder plugs.
#11
My engine was built for nitrous, but also to pass Ca. smog. I run high tens, low elevens on a 200 shot, thru stock cats. I have the hot cam with .525 lift. Lots of other stuff. I tried going with a bigger shot, and didn't notice a significent difference. Figured that with the limited lift and cam that I have, only so much can get injested into the motor. So I'd say go up a little at a time, until you see where it begins to not make a difference. By the way, nice 60 foot.
#13
if your motor will lives or dies on a big hit depends not so much on your parts but your tuning ability.
the standard ring height SRP pistions will take more then you can imagine ... if you have your tune on, if your don't even a nitrous pistion will break.
i ran a 325 shot on a cast crank, 2 bolt 350, with ARP fitted stock reconditioned rods and SRP pistions for years, but i've been doing this for a day or two.
you have to ask yourself if you think you know enough about nitrous to do it or not, and even if not, there's only one way to learn!
the standard ring height SRP pistions will take more then you can imagine ... if you have your tune on, if your don't even a nitrous pistion will break.
i ran a 325 shot on a cast crank, 2 bolt 350, with ARP fitted stock reconditioned rods and SRP pistions for years, but i've been doing this for a day or two.
you have to ask yourself if you think you know enough about nitrous to do it or not, and even if not, there's only one way to learn!
#14
#15