 building new motor hp/tq rpm range for RR |
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 Nov 10 2010, 12:08 AM
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Member  Group: Advanced Members Posts: 67 Joined: 12-June 06 From: Greenville, SC Member No.: 1,245  |
Hey guys.
After last weekends autox, looks like I don't have much time left on current motor. In a perfect world. what is the best combo motor application for RR. Whats the typical RPM range I need to build for? I am AIX. By accident I have 3rd gen with T56, C5, brakes, ZR1 11" wheels. So lets build something that will kick some a$$ but have good longevity. Using Iron roller block. Is the Moroso RR oil pan good? I have L31 heads, .512 lift crane hydraulic roller cam, vortec intake and 800DP Holley, 15/8 headers. SRP inverted dome piston and eagle rods. My question is: 383 or 350 ci. Open for suggestions. Going to build this over the Thanksgiving holiday Thanks Jarrod |
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Nov 13 2010, 02:35 PM
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Grumpy Group: Advanced Members Posts: 2,722 Joined: 1-January 04 From: Bakersfield CA Member No.: 81 |
Ditch the 383, you'll not be able to choke it off enough. We all run on a spec tire, so most of the time the lightest car should win. Put a stock 350 or a 5.3 LS motor and run it. Save your money for other stuff.
Just get to the track with a safe car and get seat time. |
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Posts in this topic
IROC383 building new motor hp/tq rpm range for RR Nov 10 2010, 12:08 AM
mitchntx Be money ahead .... GM Performance Crate motor.
/... Nov 10 2010, 12:29 AM Casey_SS Sounds like you already have most of the parts you... Nov 10 2010, 01:15 AM StanIROCZ QUOTE (IROC383 @ Nov 9 2010, 07:08 PM) In... Nov 10 2010, 04:57 PM
1meanZ QUOTE (StanIROCZ @ Nov 10 2010, 11:57 AM)... Nov 11 2010, 01:05 AM BumpaD_Z28 username = IROC383 =
383
again ...
There's... Nov 10 2010, 08:56 PM IROC383 Thank you all for your input. My engine builder i... Nov 10 2010, 11:13 PM Blainefab QUOTE (IROC383 @ Nov 9 2010, 04:08 PM) He... Nov 10 2010, 11:26 PM IROC383 Thanks Blaine Fab,
I have the 93 T56 so 5th is a l... Nov 11 2010, 04:40 AM CrashTestDummy QUOTE (IROC383 @ Nov 9 2010, 06:08 PM) I ... Nov 11 2010, 02:29 PM IROC383 QUOTE (CrashTestDummy @ Nov 11 2010, 09:2... Nov 11 2010, 06:12 PM Sidney QUOTE (IROC383 @ Nov 11 2010, 01:12 PM) Q... Nov 11 2010, 09:20 PM IROC383 QUOTE (Sidney @ Nov 11 2010, 04:20 PM) QU... Nov 12 2010, 12:20 AM 1meanZ QUOTE (IROC383 @ Nov 11 2010, 07:20 PM) T... Nov 12 2010, 01:46 PM Sidney QUOTE (1meanZ @ Nov 12 2010, 07:46 AM) QU... Nov 12 2010, 02:17 PM Spruill242 NO.
The idea of racing is the competition with a... Nov 12 2010, 02:42 AM IROC383 QUOTE (Spruill242 @ Nov 11 2010, 09:42 PM... Nov 13 2010, 01:23 PM rocky ^^+1 When I get to wheel to wheel I want to be com... Nov 12 2010, 02:59 AM IROC383 Thanks for all the kind words and advise. Sidney,... Nov 13 2010, 03:01 AM Blainefab QUOTE (IROC383 @ Nov 12 2010, 07:01 PM) I... Nov 13 2010, 08:16 AM IROC383 QUOTE (Blainefab @ Nov 13 2010, 03:16 AM)... Nov 13 2010, 01:38 PM Blainefab QUOTE (IROC383 @ Nov 13 2010, 05:38 AM) Q... Nov 13 2010, 09:18 PM IROC383 QUOTE (Blainefab @ Nov 13 2010, 04:18 PM)... Nov 13 2010, 11:57 PM Blainefab QUOTE (IROC383 @ Nov 13 2010, 03:57 PM) Q... Nov 14 2010, 10:29 AM Spruill242 Yeah you're going to have to forget about the ... Nov 14 2010, 09:42 PM IROC383 QUOTE (Spruill242 @ Nov 14 2010, 04:42 PM... Nov 15 2010, 01:44 AM |
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