#30068, "Help me find out which compression pistons I have."
Ok when I did a compression check I got 195 200 200 200. I was supposed to have 8.5:1 pistons. I have the JE sheet that came with them here is what is says.
Piston part # 168612 Head Desc. ECB/ECC Displacement 123 Cubic inches Piston type Dish Bore 3.464 Stroke 3.268 Rod length 5.470 Dish Depth .020 Comp. Dist 1.236
Int .100 25 Exh .100 25 Valve pocket measured from deck ......................................... Groove Land TOP .048 .250 2nd .048 .150 BOTTOM .119 .090 ........................................... PIN DIA .827 PIN Length 2.500 JE .063 Wire Locks .......................................... Piston weight 338 grams
Any way if any of this can tell me which comp. pistons I have can someone tell me.
Thanks
Mark Dollar Stage 3-4 Turbo See my White Avenger @ WWW.Armond30.com
#30073, "RE: Help me find out which compression pistons I have." In response to Reply # 0
What? Howell sent you the wrong parts? hmm wierd.. (hehe, sorry guys, couldnt resist ) Yeah, 8.8 should be fine for you, maybe even just a tad more power than the 8.5's..thats always good
13.5 @108 MPH-2.2 60ft(stupid FWD!) S16G @ 18 PSI/FMIC/Running on MegaSquirt II (Now with sequential fuel injection) My webpage: http://eclipsed4evr.home.comcast.net -1998 Mitsubishi Eclipse RS-T- "Toy" -1992 Plymouth Laser Turbo AWD(SOLD) -2000 Honda CR-V(daily)
#30074, "RE: Help me find out which compression pistons I have." In response to Reply # 5
but dang 9.6:1 is like 215 perfect that's pretty close hehe... damn I have 10.5:1 pistons haha wonder what that's gonna go out to when I get em in I heard 250....
http://www.hadesomega.info -car specz and movies 95 Eclipse RS | 76' 280Z | 89' MR2 | 99 Neon | 91 Zephyr Who sez FF can't drift?
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) Yeah, 8.8 should be fine for you, maybe even just a tad more power than the 8.5's..thats always good 
