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03-09-2014, 12:03 AM | #1 |
Registered User
Join Date: Aug 2013
Location: NE Arkansas
Posts: 38
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Fastest all motor sbcs?
Hey guys just wondering what some people are running with factory block and trans... My 86 went 8.9 1/8th at 77mph last year built sbc and th350 (that got tore down and rebuilt this winter due to slipping clutches were black due to broken sprag) 12 bolt with 3.73s and locker... Anybody have times I want to be the fastest
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03-09-2014, 02:37 AM | #2 |
At the body shop.
Join Date: Aug 2009
Location: Land of fruits and nuts.
Posts: 5,260
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Re: Fastest all motor sbcs?
My fastest yet
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" That didnt make it any newer " " Dont antique the equipment " |
03-09-2014, 09:38 AM | #3 |
Registered User
Join Date: Oct 2013
Location: Maine
Posts: 2,376
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Re: Fastest all motor sbcs?
Tell us more about your engine. Must not be a 305 that's for sure. I have seen a old Chevy big block 4x4 go 7.5 in the 1/8. That's flyin' because that's how fast my bike goes.
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76 Chevy K20 76 GMC K15 77 Chevy C10 77 Chevy K10 |
03-09-2014, 11:42 AM | #4 |
At the body shop.
Join Date: Aug 2009
Location: Land of fruits and nuts.
Posts: 5,260
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Re: Fastest all motor sbcs?
400 9.5:1 hyd. roller edelbrock air gap.
Dart 200cc iron eagle heads Mild pump gas SBC The biggest gains are in the suspension. Started at 13.50's and gained all that with gears converter tires and cal-tracs. The engine has stayed the same
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" That didnt make it any newer " " Dont antique the equipment " |
03-09-2014, 01:07 PM | #5 |
BAD BOW-Silverado XST
Join Date: May 2000
Location: Senior Member from Austin, TX
Posts: 6,431
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Re: Fastest all motor sbcs?
Is going from stock motors to modified motors??
I'll dig up my old 305 time numbers. It was a pig but fun to drive down the 1/4 mile!! I have not tried the strip since installing the ZZ4. Way too much traction to post good times. Posi and slicks are needed. It's quick though. |
03-09-2014, 06:44 PM | #6 |
Registered User
Join Date: Oct 2013
Location: Maine
Posts: 2,376
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Re: Fastest all motor sbcs?
Oops, sorry KQQl IT I thought you were the OP. That sounds like a sound engine, nothing too radical. That's definitely some quick times.
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76 Chevy K20 76 GMC K15 77 Chevy C10 77 Chevy K10 |
03-10-2014, 09:27 PM | #7 |
Registered User
Join Date: Aug 2013
Location: NE Arkansas
Posts: 38
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Re: Fastest all motor sbcs?
KQQL is it factory weight?
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03-10-2014, 10:38 PM | #8 | |
STILL PLAYS WITH TRUX
Join Date: Nov 2002
Location: Melbourne, Fla.
Posts: 2,764
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Re: Fastest all motor sbcs?
Quote:
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03-10-2014, 11:15 PM | #9 |
Registered User
Join Date: Aug 2013
Location: NE Arkansas
Posts: 38
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Re: Fastest all motor sbcs?
Nah I'm near jonesboro bout 2 hrs from Memphis I have been to MIR just never in my 86... Normally go to George rays it's like 30 min away
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