B18C BOOST AND TUNING ISSUES

turbotgr · Post by **turbotgr** » Tue May 13, 2003 7:09 pm

i got a greddy kit with a td05 -20g, crower stage 2 cams, pistons, rods, etc. question is, with rc 440 injectors, what should be my boost limit? also what should my egt temp look like at full boost, idle, and cruise. i have the stage 3b

95gsrturbo · Post by **95gsrturbo** » Sun Jun 29, 2003 11:58 pm

im not a tuner but from my exp , depending on your compression you should not exceed 280-300 max whp, because you did not sleeve the block, the injectors seem to be sufficient for your power goals and should support 11psi, maybe 13 max i would dare to say dont go over that.

my egt on my hondata does not go over 800 C in vaccuum cruising speed, and in boost its a bit lower due to xs fuel

95gsrturbo · Post by **95gsrturbo** » Mon Jun 30, 2003 12:00 am

ps, i have a greddy 18G setup with s200b and 550cc injectors, srp 9.5:1 and eagle rods, no sleeving either-- my big mistake too

turbotgr · Post by **turbotgr** » Mon Jul 07, 2003 1:53 pm

are they rc 550's? and if they are what type of wiring did you have to do with them? btw, my compression is 9 to 1 via JE pistons. i had a guy in maryland tune it and he got 290 whp @15psi. tempestracing.com

95gsrturbo · Post by **95gsrturbo** » Tue Jul 08, 2003 9:53 pm

yes they are 550cc by RC engineering,
i used thier online diagram with a resistor box from a CRX '88