Tron

Can anyone tell me what the stock boost pressure was on my truck. I did everything in my sig all at once.

rlyons

18 PSI max.

Tron

Thanks for the info

gomerpile

well for mine with the 16cm and the pin turned to the deep side i was only hitting 16PSI

dpuckett

gomerpile- you also have an auto, which will not load the engine near as much. My mom's 92 has about the same set up as mine had when I got it (stock injectors, about 100mm/stroke fuel, etc), and I could get to 24psi boost; she tops out at 21psi.

Daniel

Mike T.

18-19psi on my 93 stock.

thumbs

Funny your boosts are incredable. WOW My bone stock 92 with a 21cm housing got 6psi if I was lucky. It's a bit more now but that was my baseline.

maxx250

Im gettin around 20 when Im on it and 8-10 driving. 91 non ic

HAMMER_DOWN

I'm hitting about 26-27 psi max, not sure what it was stock, just put the boost gauge in a couple days ago...this is on a '92 IC with mild injectors, fuel pin, BHAF, 4" turbo back exhaust, pump cranked up, timing bumped. 16CM housing coming soon...

DeanM

When my 92 was stock I used to get 12 lbs

nvbullhauler75

I also have a 92 i/c auto i get 22 to 23 standing on it 8-10 around town

thumbs

Hammer Down

Yep I'm right at the same place maybe a lb or so more but not by much.

I think these things came with different pump settings. Not by much but they must have been tuned differently off the line.