RagnZ

iTrader: (2)

i'm runnin a 100 shot on a stock auto, after i spray it for about 2 minutes if i try and floor it (no spray) at like 45 it will slip a lil then catch but if i wait a lil bit and try it again it's fine.....also if i manually put it in second and floor it after i spray it holds the gear fine......am i just stressin out my converter to much or is the tranny just gettin to hot.....plz help thanks

tigertales

I've heard that there is not enough pressure to hold the power on the 2 - 3 shift.

That's why most upgrade with a shift kit that includes billet servo's.

Ouija

iTrader: (3)

When mine was acting like that I had burned up the clutches and cracked my sunshell.

Only had bolt-ons, 3200 verter and a 100 shot.

jmm98LS1

iTrader: (28)

If you're spraying through the shifts, your stock tranny is probably about toast. Get a window switch to shut the spray off right before the shift and come back on right after.

performabuilt

iTrader: (25)

If you spraying through a stock tranny its probably dying ,
of note the billet servos affect second and fourth since one applies the band in second and the other reaplies it in fourth though since the back side of the second servo is the 3-4 clutch accunmulator and can have a minor effect on 3rd shift quality , Servos will not fix the 3-4 (3rd)clutch holding problem for that you need and upgraded 3-4 clutch set ,
I would suggest you start looking for a built replacment trans and make ours one you consider , I would suggest the level2 PRO RACE UNIT

buffman

iTrader: (9)

as mentioned sounds like someone is spraying through the shifts. Same thing I warned a local kid about, who just wired his nitrous up to an on/off switch

RagnZ

iTrader: (2)

thats the thing i'm not sprayin through my shifts......could it be my converter or just my trans needs a shift kit??? what are some things i can do to help this without having to have my trans built?

transam69230

iTrader: (49)

NOT spary, is the best bet. I have been spraying through my shifts for about 5 months now, and the last day at the track my converter started slipping. I would spray and then the trans would go to shift and it wouldn't shift just hit rev limter, and let off the gas and then got back in and it shifted . So i said **** it took the car home , and next year its gonna have a built tranny and i higher stall converter.

bjamick

iTrader: (31)

LOL the same thing happened to me. my stock trans had 109k miles on it, then i hooked up the 100 shot and did couple passes and the tranny steadily started slipping. Same thing as you though if i put it in the gear manually it would hold but thats just bc the there is more pressure to hold the gear when you do it manually. All in All your bout to have to get a new tranny or get that one rebuilt like i am

oner

quick question? So its cool to spray through the shifts if your tranny has a shift kit? or there is no way to make it cool to spray through the shifts w/ the 4l60e?

jmm98LS1

iTrader: (28)

I personally wouldn't spray through the shifts unless you've got a built tranny with tough enough parts to handle it. You're only talking about turning the juice off for a split second and then right back on with the window switch...probably not going to make a difference in ET. Just my 2 cents.

mattraypharbor

iTrader: (2)

im currently trying to understand the shifting though spray thing.... i have the windwo switch... but what do you meen though the shift? my car shifts at 6800 with a 7000 rev limit so i should cut the n20 at 6600 or 6700 and actavate it around 3000?

mattraypharbor

iTrader: (2)

im new to spray
i just bought the dynotune kit with the window/tps switch..

transam69230

iTrader: (49)

You will love your dynotune kit. Just make sure you take the schrader valve out of your fuel rail so you get fuel. I didn't and i sprayed a 150 shot. I am lucky i didn't **** anything up. It doesn't say that in the instructions, that was my first nitrous kit so i dind't know any better.

jmm98LS1

iTrader: (28)

If you shift at 6800, have the nitrous come on at 3000 and shut off at 6700. You don't want the nitrous to be spraying when you hit your shift point. Regardless, you should start saving for WHEN (not if) your tranny dies......6800rpm shift points are brutal on the frictions of a stock 4l60e.

mattraypharbor

iTrader: (2)

its not stock its built... and what is this thing i have to take out of my fuel rail??? are you taking about the thing at the end of it? im confused...

mattraypharbor

iTrader: (2)

oooh you meen the valve stem.... i have that removed and i have a lil fuel pressure gauge there is that going to be fine?

Ouija

iTrader: (3)

Yes, the schrader valve looks like the part inside the valve stem off a bicycle.

That portion of the fuel rail is where 99% of the people tap into to get fuel to their wet nitrous kits.

I don't know where else you would tap into to get fuel. Could put a T connector there and keep your pressure gauge.

mattraypharbor

iTrader: (2)

im going dry...

Ouija

iTrader: (3)

you should be fine then.

I guess transam69230 assumed you had a wet kit.

I've never had any experience with a dynotune kit.

Good luck with it all, it's not too hard to SAFELY set up any nitrous kit if you ask for help if you dont' understand something.