stock sbc heads w/NOS?

[Brian79]

I have stock heads on my sbc(355) not good ones either. My can runs 12.4 with them but they are maxed out,if I add a 100hp shot is this going to hurt the motor since the heads are already maxed out without the NOS or is it just not going to give me the true gains when i use it.

I have the kit already just don't have the cash for a good set of heads yet. I have 50hp and 75hp jets also. Should I go with them for now until I get the new heads or is the 100hp fine to use.

 

[toxicbu]

u got it use it , its only 100 hp , nock the timing back 2 deg and enjoy. i had a stock 427 bbc runing 11.40, with a 125 shot it whent 10.75. just make sure every thigs hooked up wright and go have fun

 

[Brian79]

SWEET, That is what I wanted to hear dancin_banana.gif