14 replies to this topic

[RexBoy21]

i was curious so i can get some numbers from those with a d15a3 turbo. i was curious on what size turbo, the setup ur useing, and how many psi's ur running into ur engine.

im tryin to find out "if u have " " PSI's how much HP u are getting". ive been thinkin a lot about turbos, and want to find out what kind of #'s give u 6-8. 8-10, etc. im tryin to figure out what would be good for me.

i kno, its kinda on the dumb side.

[CRXdan]

eldos running 13psi
generally speaking, it depends on what your motor has done to it.
200whp is a realistic figure on 10-12 psi tuned with a wideband.

Edited by CRXdan, 09 May 2005 - 07:59 PM.

[RexBoy21]

do u kno what other mods he has on his engine?

[eldo]

do u kno what other mods he has on his engine?

<{POST_SNAPBACK}>

Stock block with modified Keihin carb ,self ported heads and a Stage2 Triflow ColtCam. 13 psi @ 7000 rpm.

Edited by eldo, 11 May 2005 - 02:27 AM.

[ELITEX]

would be good to run about 6-8lbs of boost on stock internals.....

[yungdriva]

what are internals????????

[ELITEX]

what are internals????????

<{POST_SNAPBACK}>

Internals are the pistons,rods...etc. everything in the bottem end....

[savestheday]

sorry to be rude but your use of "PSI's" is a little off. "PSI's" arent a thing its pounds per square inches so its like how much psi are you running not how many psi's. just a little constructive criticism, sorry if im a douche. haha

[RexBoy21]

haha, u kno what i mean.

[CRXdan]

id say you shoudl run 11 psi on a a stock block and see how it goes. then bump it up to 14-15.
keep a spare block handy.

Edited by CRXdan, 24 May 2005 - 03:19 AM.

[hondafig]

This was my buddies D15b7 at 7psi.

[RexBoy21]

wow.

b7? what kinda of engine head did that come from?

[rexsk8er]

well the newer d15s are puny. they shatter under boost/nos. there not nearly as tough as the older d15s

[eldo]

well the newer d15s are puny. they shatter under boost/nos. there not nearly as tough as the older d15s

<{POST_SNAPBACK}>

I fully agree to that. 116 shots or 13 lbs boost and lots of backfires from leaning out and its still living.

[hondafig]

wow.

b7? what kinda of engine head did that come from?

<{POST_SNAPBACK}>

Del sol S