ok what is the biggest shot you would put on a n/a supra? the bottle is going in tonight. i was going to use a 100 shot jet what do you think?

 

On an NA with stock pistons and stock fuel? How many miles are on the motor? I dunno, but I would seriously be careful on a higher mileage motor and stock block... I wouldnt go any more than a 50 shot... A friend of mine up here had a 50 shot on his NA and picked up half a second on his 1/8th mile runs when it as spraying properly... Nitrous is finicky, and can be very dangerous if not done properly... You go throwin a 100 shot on there and you're liable to put a hole in a piston, or worse...

 

no bigger than a 50 unless you are going to or have already upgraded the fuel system. dry kit you will need a beefier pump + injectors, wet kit you will pretty much just need the beefier fuel pump. the NA motor doesnt like high revs (4500+) so be careful if you go a 100 shot cause that head gasket could say "peace out" and maybe a couple rods as well.

 

ok thanks for the help eveyone its in the car and running great