who has sprayed what?

[jake2582]

who has sprayed what on their stock bottom end?
i dont want to hear 350hp cuz i will have to call bs. lol
i mean consistantly sprayed without breaking (bending)anything.
thinking about 100hp on pump gas
i have sprayed 175 and cracked a cylinder not gunna do that again
im really just worried about the stock pistons(they are forged) and rods

 

[91 HATCH]

100hp is fine just keep the timing within limits and there will be no problems

 

[jake2582]

i was thinking of just droping base timing a few degrees do you think that will work? maybe 2-3 degrees

 

[Roland69]

this is a pic from a zex dry kit to sho the chart

View attachment 366986

 

[blackstallion89]

Ive sprayed 150 with no problems. I just run a bigger fuel jet than what it calls for just to be safe. Im using a Nitrous Express kit and purge.

 

[ninety15.0]

Are you planning on running a wet kit or a dry kit. You will be much safer with a wet kit. A 100 shot will be cake with a good safe setup. Spray it all day!

 

[jake2582]

wet kit-manifold spacer
i have used spray before but just not on a computer controled car

 

[RYC CUKR]

100 Shot on a wet manifold plate kit. Completely stock bottom end a 93 GT so it also has the hyper pistons. I have a spare trans and 3000 rpm converter that is going to go in it and then I am gonna bump up to a 150.

 

[smallstang393]

250 on stock motor did it 3 times but quit after that lol
ran 150 for about a year spraying probly 1 bottle per week with no problems

 

[fastford91]

on my block when it was a stock motor 150 was the max i would go! didn't do it much but when i did it held together! and when i tore it down for a rebuild there was no signs of any damage!

 

[90bluecoupe]

125 shot for over 4 years when i started the car had 117,000 miles on it when i pulled the motor it had 142,000 and it still ran fine, that was also with 14 degrees base timming. Oh by the way the pic with the zex tune up chart is wrong, zex told me so.

 

[Flavadave4]

125 shot for over 4 years when i started the car had 117,000 miles on it when i pulled the motor it had 142,000 and it still ran fine, that was also with 14 degrees base timming. Oh by the way the pic with the zex tune up chart is wrong, zex told me so.

Are you being serious?

 

[87Mustang351]

to be safe ur susposed to retard the timing 2 degres for every 50 shot, so 100 shot would be 4 degrees retarded etc..

 

[smallstang393]

keep you tune in check and most can run 150 shot np I have ran much biger shots with no problems and I have also grenaded my air box with just a 100shot (bad timing) key to nitrous is the tune