Subject	Re: STL Z32 700RWHP club: dyno analysis GTX vs GTRS, 400+ vs 500
Posted by	Tech@EPR on April 28, 2013 at 10:33 PM
	This message has been viewed 1431 times.
In Reply To	STL Z32 700RWHP club: dyno analysis GTX vs GTRS, 400+ vs 500 posted by maglito on April 28, 2013 at 08:25 PM
Message	For the record. Here is Petars mod list for his short block assembly in addition to his cylinder head setup. I built the short block assembly for him. CP PISTONS 88MM SCAT H-BEAM RODS CLEVITE BEARINGS (MAIN/RODS) EP RACING MODIFIED CRANKSHAFT EP RACING PORTED OIL PUMP PISTON SKIRT COATING SERVICE BEARING COATING SERVICE CYLINDER BORE COATING SERVICE EP RACING SPEC'D BLOCK NEW FREEZE PLUGS NEW OIL PLUGS NEW RESTRICTORS NEW OIL PUMP PICKUP TUBE Im eager to do a set of heads for Petars engine but after discussing scenarios with him he's quite content with what he has. It was great to hear his engine still makes a consistent 700+rwhp as well. Thanks for the dyno charts Mag. Ep Racing | Create Your Badge
Follow Ups	STL Z32 700RWHP club: dyno analysis GTX vs GTRS, 400+ vs 500 - maglito 20:25:21 04/28/13 Nice - Adam (NoVA) 20:38:28 04/28/13 Awesome! - Drk93TT 21:13:45 04/28/13 nice ! (n/m) - The Devils Z 21:19:14 04/28/13 going from GT28RS to GTX2863-you also feel GTX spool faster? (n/m) - maglito 21:23:00 04/28/13 Yes I did ... noticeable power diffference even at 17psi (n/m) - The Devils Z 19:38:40 04/29/13 Good Stuff - DarkZide 21:35:38 04/28/13 If you have your run file, email me and I can make a chart. - maglito 21:42:42 04/28/13 yeah I need to update my mods lol - DarkZide 21:55:22 04/28/13 I didn't get permission to post Ray's chart. But I have it. (n/m) - maglito 21:44:19 04/28/13 If Ray doesn't mind... - maglito 21:58:18 04/28/13 Ah, less boost on the Tomei build. - BigTDogg (MA) 09:15:05 04/29/13 Rays car does not have varible timing either - DarkZide 09:32:39 04/29/13 laaaaaaaag city :( - samsung-Z [Houston] 17:38:08 04/29/13 As I understand it Ray has 2 or 3 other sweet Zs, each built - maglito 18:28:54 04/29/13 With a setup that far geared for top end,sacrificing - samsung-Z [Houston] 21:09:02 04/29/13 Yea, I wondered about Ray's car.? (n/m) - Z ONLY1 12:01:18 04/29/13 Re: STL Z32 700RWHP club: dyno analysis GTX vs GTRS, 400+ vs 500 - Tech@EPR 22:33:55 04/28/13 petar's build is rock solid, great work! - maglito 23:30:56 04/28/13 Re: petar's build is rock solid, great work! - Tech@EPR 23:41:08 04/28/13 another quality build!! great job (n/m) - fst300zx 09:03:33 04/29/13 Nice man (n/m) - KongZTT GT28RS MD 18:42:25 04/30/13 Wow Maglito... - ConVerTT 00:15:27 04/29/13 Holy torque curve batman! - bartz32tt 00:35:14 04/29/13 probably not. The Z maybe "done" as is. - maglito 18:58:09 04/29/13 Whoa - done? The next step is usually: sell! :-P (n/m) - spicyZ 08:37:54 04/30/13 Re: STL Z32 700RWHP club: dyno analysis GTX vs GTRS, 400+ vs 500 - aliaZ 00:51:03 04/29/13 it cant get discussed if no one mentions it - LJZTT 02:14:40 04/29/13 2nd. I wonder what these heads would do with 500 cams. - MixManMash 04:36:38 04/29/13 Re: it cant get discussed if no one mentions it - aliaZ 06:59:19 04/29/13 Ouch. That is a huge mistake!!! - MixManMash 07:30:20 04/29/13 I called them more than 5 years ago, so I'm first on the - BigTDogg (MA) 09:13:35 04/29/13 Have flow bench numbers for those heads ? (n/m) - ztunerz 10:40:55 04/29/13 stage2 flow numbers are in my sig. stage3 aren't finished - maglito 11:38:29 04/29/13 more questions .... - ztunerz 15:24:54 04/29/13 aliaZspec stage2 head flow results. REPOSTED, working pics - maglito 18:06:54 04/29/13 Not sure if this is the right data; - ni[X]it 22:26:32 04/30/13 Hi Nick! - maglito 00:33:02 05/01/13 I reposted the head flow post with working pics above. - maglito 18:23:28 04/29/13 Nothing is swept under the rug - Kyle(Houston) 09:54:49 04/29/13 +1 (n/m) - samsung-Z [Houston] 21:16:45 04/29/13 drama is good Kyle - aliaZ 23:11:30 04/29/13 You should repost it incase someone else searches for - KongZTT GT28RS MD 18:24:45 04/30/13 I posted it yesterday in Tech so it could be VTF'd - aliaZ 21:51:25 04/30/13 Eff it! I say post in general next time - KongZTT GT28RS MD 16:38:24 05/01/13 yep I may repost it because it didn't make it to VTF - aliaZ 07:39:31 05/02/13 I'm sure Kyle will get it figured out. He always - Ghoztt 10:38:34 04/29/13 Re: STL Z32 700RWHP club: dyno analysis GTX vs GTRS, 400+ vs 500 - BLACKBEAST 03:05:01 04/29/13 Roughly stock. - SeanK (StL) 08:32:22 04/29/13 i thought the same thing. - maglito 14:28:30 04/29/13 lnjector duty cycle? - Alan (TN) 10:02:38 04/29/13 Same here. I've very curious about the limits of the ID1000 - ForceFedTT (SoCal) 14:41:43 04/29/13 I heard Petars was in the upper 90s @789RWHP - maglito 14:52:00 04/29/13 I have heard that ID may be developing a 1300 cc injector. - Alan (TN) 18:08:37 04/29/13 with fuel pressure @ 70psid, ID1000 flow 1265cc - maglito 18:45:38 04/29/13 I mainly was looking for a little head room - Alan (TN) 09:22:32 04/30/13 It depends on your power goals - maglito 13:53:54 05/01/13 hhhmmmm....those curves! - RobZ32 10:09:52 04/29/13 Question about the last chart >> - ztunerz 10:39:10 04/29/13 could it be leaner because I am making so much more power? - maglito 14:05:07 04/29/13 yeah maybe he will chime in (n/m) - ztunerz 15:12:08 04/29/13 any dynos with Petars car on pump? looking for - ZiNnYc 13:59:05 04/29/13 I don't have pump gas run for Petar - maglito 19:37:28 04/29/13 i barely spend any time in NYC during the year - ZiNnYc 11:19:51 04/30/13 Re: STL Z32 700RWHP club: dyno analysis GTX vs GTRS, 400+ vs 500 - Petar 15:51:39 04/29/13 Thanks for setting everything up man! - maglito 19:39:16 04/29/13
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