Boosting A B18a

[Slammed90Lude]

90-91 B18A (non-OBD) should be good for about 8-10 psi right- 9.2:1 compression ratio is pretty boost friendly- But what problesm will i have as far as fuel management is concerned since the f-max kit is for 92 and up B18 (OBD I)-

 

[Boosted4gsi]

My friend has a older LS motor like yours.. His is completly stock and has over 90k miles.... He is pushing 10-12psi on it.......

I would reccomend the Zdyne Gold, its the easiest method of tuning your obd0 setup, thats what he uses and he's made 237whp on 8psi on stock b18a....

 

[Integra1990]

boosting on stock internals , thats IMO tho...

 

[kyleirwin]

there's nothin' wrong with low boost on a stock LS y0. but i would invest in proper engine management... i haven't herd how well the zdyne chip works with boost... but the afc hack works well... or you could go to obd1 and run hondata.

 

[hondaguy72]

The Zdyne is very similar in abilities to the hondata. I don't know the specifics on the how-to side, but the Zdyne would be the best bet for that generation of car.

 

[Slo86GT]

Z-Dyne Gold is good, I love mine, but it's lacking in some aspects. Hondata makes a kit for the OBD0 cars now. We are no longer the bastard children we've been for so long! Yay!