Could you make good power by supercharging an LT1 with stock heads but a built bottom end with a blower cam and ported intake and full bolton's? What kind of power do people make with blowers and stock heads? My friend is wanting to do this to his LT1 and wanted to know what kind of power could be made with that kind of setup.

 

I made 450 rwhp with 8# ATI twin intercoolers and a 224/236 EE cam. This was on bone stock heads. Got a 12# pulley on there now and I am looking for 500 rwhp.


JK

 

There are people making well over 500rw on stock heads. Just pully up sir

 

I run bone stock heads, for now. Just different valve springs is all.

 

I am running ported stock heads and making over 700 rwhp.

 

Just curious...

What kinda octane where you guys running to achieve those numbers with stock heads?

Thanks,
Claude

 

93, all about the tune

this was also done at 12-14 psi and about 20* timing and all the boltons.

 

Cool, Thanks....Anyone esle care to share?
Also How much boost are or were your guys running and what was the compression?

Thanks,
Claude

 

My 355 made 515rwhp with an S-trim, #11 and stock untouched heads, on pump gas. 9.8:1 cr.
FYI, With no other changes except AFR 190's I made 545rwhp.


Blown355

 

Wow
Thanks for the response broh.
Now I am real curious to see what mine will put down when its dyno tuned.

Claude