crx6662

ok i have a 93 coupe blah blah blah. it has a B18C gsr motor and block is all stock as far as i know. i am running 7 psi with a good tune 660cc injectors the whole shebang. i ran a 14.1 with street tires but i want a better time. what is the limit i can run for boost on the stock motor but still be safe? i am hoping for like 10 or 12 psi?

thanks

Ls_dx

iTrader: (5)

What does your tuner recommend?

GEN2 LS

iTrader: (3)

the 1st mod you need to do, is a "driver mod" that will greatly improve your times:p

crx6662

i took the car down the track 3 different tracks 6 runs all together. i hit a consistant 14.1 at 106 give or take a fewhundreths of a sec and mph but always 14.1

cm8719500

Well if you wanna take the boost higher you probably should have had it tuned at 10 or 12 psi...

Was the tune maxed out at 7 Psi??


i have a stock b16a that i run 12psi on and it runs fine...

crx6662

My spring is a 7psi spring so thats just what i got it tuned at.

LightningTeg

You need driver mod. 106 trap should be low 13s easy

LS AzZkIkr

x2! practice driving and play with you suspension if you have adjustability.

civic_ferio

deff play wit your suspension lowerr in the front so u get more traction but on a b series im positive u can run 12 psi i did it on my b16 also drove it all the way from florida to mass like that never gave me a problem.. but i babied that car alot too, go back to the dyno get your car tuned up to 12 psi and enjoy

crx6662

Ok thanks

crx6662

i think im goinh to go with 12psi and see what happens!

dephtone

You are running on street tires. You need to get some slicks, as you are spinning with street tires. If you want better times, get a set of lenso's and some seat time.

Learn to drive with what you have now. I can probably guarantee that you are running 2.3 -2.5 60' times.

Every .1 off your 60 foot is .2 off your 1/4 mile.

jksmith

sorry to say, even with street tires you should be better than that... a stock GSR in a EG should hit those times

LS AzZkIkr

https://honda-tech.com/forums/drag-racing-36/just-got-back-track-2645366/.

There is what I did on street tires.