highest boost on a D motor
 

what is the highest boost any one seen on a D?
was it stock? what did it have?

Re: highest boost on a D motor
 

1200 bar
but it ran on peanuts and general tao chicken

Re: highest boost on a D motor
 

I think you're asking the wrong questions... maybe it should be what psi were you running when it blew? ::)

Re: highest boost on a D motor
 

i "heard" of 22psi but thats just what i heard never seen dyno slips :P

Re: highest boost on a D motor
 

I have been running 14 lbs for over a year now. THe bottom end has eagle rods and SRP pistons in it. I saw a civic run 20 lbs for about 9 seconds until it put a hole through the side of the block.

Re: highest boost on a D motor
 

My buddy made 230whp/179trq at 11 psi with a 57 trim T04E on a completely stock z6. This was all done on a mustang dyno which dynos 13% lower than a dynojet. ;)

Re: highest boost on a D motor
 

psi means nothing you fools, how much hp can they hold is the question

Re: highest boost on a D motor
 

i did 19 once

Re: highest boost on a D motor
 

sort of. just wanted to know how much a D can hold on stock.
Also wanted to know what is the highest on a built D.
But on the built D want to know what it had in it.
horse power is good to know and so is boost.
I see people have 270hp at 11psi is this on stock or do they have rods pistons valves
or are they on stock steal sleevs or cast iron?

Re: highest boost on a D motor
 

33-34 psi..........400 whp/300wtq

It's posted on here.

Re: highest boost on a D motor
 

8 on mine ;D

Re: highest boost on a D motor
 

brian at h-t had 500hp at 36psi i think? it was a built motor though. I wouldnt push stock sleeves to 17+psi higher on a daily driven car, also good luck making 270hp at 11psi

Re: highest boost on a D motor
 

depends on turbo. more like highest hp on stock d motor.

example,
this guy running 12's flat w/ a stock z6 on only 10psi, but on a phat snail.

Re: highest boost on a D motor
 

I ran 10-14 given the day and my greed on a stock z6 w/150,xxx miles on it.

This year the motor will be good for whatever the turbo can dish out (GT35R) but I only have a 3 bar.

Neptune might be in order ;)

Re: highest boost on a D motor
 

i run 14psi everyday on pump gas, but i have a small turbo.

Re: highest boost on a D motor
 

Whats up I had the USDM SOHC motor in a two 95 civic and ran 20 psi for nine weeks and then a rod went out the bottom of the block.

Re: highest boost on a D motor
 

A friend of mine is making 420 hp on stock sleeves with srp's/eagles and an sc61@30 psi. He has had this setup for just under a year and runs mid 11's.