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#1 |
BAD BOW-Silverado XST
Join Date: May 2000
Location: Senior Member from Austin, TX
Posts: 6,431
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How many RPMs are needed to smoke a 5.3?
Only 4800 according to my memory tach!!
![]() The other morning some punk in a late model truck pulled up right on my tailgate. I thought it was an Escalde. It had blue lights, large plastic lamps and 20". I saw it coming up from a long distance to the light. It was lowered but not lower than mine. ![]() ![]() ![]() At the next light, he pulled up in the next lane. I was ready. I had the truck on OD. I didn't feel like hammering a cold 700R4 through the gears. He left at normal traffic speeds. Once we get on the interstate, I hammer it. The truck was no match. I laughed all the way home. I laughed even harder when I hit the memory button and saw 4800 RPMs! Maybe he'll come back when he as a turbo, super charger or bottle. Better yet, bring a modified 6.0. I need to install the Corvette governor sitting on my work bench. ![]() Last edited by gchemist; 04-15-2010 at 10:30 AM. |
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#2 |
1962 C-10
Join Date: Apr 2005
Location: Las Vegas, New Mexico
Posts: 4,978
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Re: How many RPMs are needed to smoke a 5.3?
When I saw the title of your thread, I got nervous. I thought something blew...
Good story...it's nice to teach them kids a lesson now and then. ![]()
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Joseph Chavez ![]() "See the USA in a Chevrolet!!" ......................_____ .........________//__{\_____ ,,,,,,,/__(O)___//___/__(O)_/ 1962 C10 Shortbed Fleetside 327/th350 GV overdrive 1974 C10 Longbed Fleetside 350/th350 "The Trash Truck" 1999 Chevy 2500 OBS, Longbed 5.7/4L80E 4x4 2015 GMC Sierra SLE 1500 4x4 |
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#3 |
BMW & ASE Master Certified
Join Date: Feb 2004
Location: Houston, Texas
Posts: 1,262
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Re: How many RPMs are needed to smoke a 5.3?
my 5-3 is not slouch... who knows it coulda been a bone stock 4.8 and those 20's arnt helping him fo sho... either way nice kill.
clint
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1987 Silverado - L83 5.3 w/ 6L80e ,A/C,P/W,P/L,TILT, HID projectors, Wilwood C-10 Pro Spindles w/ 2018 silverado front brakes & C-5 Corvette Rear Disc Brakes 1999 BMW 528i - 5.7 LS1 w/ 4l60e, Ford 8.8 IRS w31 spline posi & FX-r projector retrofit New project: 2006 BMW x5 6cyl AWD to L83 6l80e 4wd to 2WD / RWD A poor man buy's it twice finally got my domain name back, 87chevy.com.... site rework in progress |
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#4 |
Registered User
Join Date: Nov 2009
Location: Gilroy,CA
Posts: 193
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Re: How many RPMs are needed to smoke a 5.3?
easy there with the Chevy on Chevy hate-crimes
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#5 |
The One And Only !!!
Join Date: Jan 2007
Location: Hole in the woods Florida
Posts: 4,567
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Re: How many RPMs are needed to smoke a 5.3?
Good story.....
![]() Was on the way home one Friday evening couple weeks ago from our regular club cruise night in my 97, I was sliding along in the right lane on a 4 lane divided highway at 55 (limit is 65) just enjoying the ride. I see this Dodge shorty come up behind me pretty quickly in the left lane, He slows right beside me then revs that poor thing to the moon a couple times. I look over to see what kind of idiot it was, A punk kid. He gives me a forward point wanting to run, I give him a odd look then point to myself then to him then forward. He nods yeah, I busted out laughing never moving off 55 the whole time. It pizzed him off....He floored it and took off. To me..... That hurt his ego more than me spanking him with my 502.... ![]()
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93 Jeep XJ 88 Buick La Sabra Toys; 88 TA-GTA in the works.... 97 GMC Ext. Cab 502 Crate 5 Spd......Sucks Gas But Haulz Azz ! ![]() The primary function of an Engineer is to make it difficult for the Fabricator and impossible for the Mechanic. "Why go out preserved when you can go out beat up, worn out, sliding in sideways screaming, Holy Sh!t What A Ride" !!!
Last edited by Restrorob; 04-15-2010 at 10:30 PM. |
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#6 |
Registered User
Join Date: Feb 2010
Location: Asheville, N.C.
Posts: 785
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Re: How many RPMs are needed to smoke a 5.3?
it always seems the guys with BIGGGG powa never wanna race the small fries... seems like age has its perks, like your kids college fund to pull money from
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#7 |
haha, ford guys...
Join Date: Feb 2007
Location: Visalia, CA
Posts: 576
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Re: How many RPMs are needed to smoke a 5.3?
around here old chevys try n show off as well. i understand ! haha
as well i thought u blew up ur motor. |
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#8 |
BAD BOW-Silverado XST
Join Date: May 2000
Location: Senior Member from Austin, TX
Posts: 6,431
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Re: How many RPMs are needed to smoke a 5.3?
I'll bend on the push rods eventually. They are notorious for flexing under high RPMs. I don't rev my engine above 5500 to many times. However, sometimes I do get the edge. Yea, a friend with a 5.3 asked for it too. He was a lot closer from a dead start. Once my truck hit third gear it was gone. I've seen 107 MPH in 3rd according to my GPS. I love the 3.08 gears. How scary would OD be above 4000 RPMs?
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