what amount could you safely spray to a stock 4.3 vortec? Ive been thinking about shootin 100 at it but not sure, any suggestions?

 

I was gona say spray it all or a 500 shot, then I saw where you said "safe"

 

Refer to my go for the 150 post. Put cold plugs , high octane fuel , and hit the 150 wet shot. Local guy is sprayin his sonoma all the time. No probs yet. He has a momentary rigged on his manual shifter **** and lets off in the shifts. He has 4.10s and a cai and its a mustang killer. Good luck.

 

Guy I know is spraying 150 shot on a 4.3L in a full size reg cab. It's never been to the track but judging from other trucks he has raced on the street I'd say it's a low 15 sec truck.

 

Low 15 on juice, I'm sorry but its time to punt.

 

Check s10forum.com you should be able to find what you need over there.

 

This is a 96 model Full Size with a 4.3L with just a flowmaster and nitrous. If I remember correctly these trucks ran high 16 to low 17 second 1/4 miles stock. So I would say it was a very good gain. Now personally I agree with you slowec, I think I would have to find something else to put the nitrous kit on. 15's on a 150 shot just isn't worth it.

 

well thanks for all the input, I appreciate it

 

i have a 03 sierra with the 4.3 and i put a 100 shot on it and it went 9.0@74 spinning and a shitty tune, would have went 8.80 with the tune for sure but i took it off. i think thats a 13 sec pass in the 1/4mile. just delay the spray about a tenth or 2 and you should be fine......ask me how i found this out.lol

cody

 

Never been to the track but ive got a 00 4.3 Xtreme auto with a 3.73 eaton posi and i beat a newer body lightning on a 75 shot, and ran down an 03 cobra vert (with a chick driving) on a 125shot at the motor with only colder plugs, from what ive heard thats pretty much the limit with the 4.3 stock next is a msd 6A and start retard a walbro in the tank and higher fuel pressure to spray 150 shot to the wheels so obviously my trucks a little bit quicker than 15's 16's or 17's ??????