1970 LS7 Corvette
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1970 LS7 Corvette
Thought I would introduce my newly purchased C3 here:
It's a 1970 LS7 Corvette convertible
Original paint with a bit of patina for sure. The car has been given a look over and signatures by many big names of the 1970 corvette engineering group - Mr. Langdon, Gib Hufstaeder, Zora's right hand man, and international road race-winning L88 Owens-Corning team member - included.
The original owner was disappointed the LS7 was cancelled (Gib has also provided a copy of the original GM bulletin officially cancelling the LS7 for the 'Vette) so he went about ordering parts to build his own - the car has an LS7 engine assembly, ZL1 solid cam , 2nd-design L88 aluminum heads, factory L88 hood with L88 air cleaner assembly, factory L88 dual-disc clutch, M22, L88 aluminum radiator assembly, full heavy-duty J56 brake package, and a rare set of OK Kustom headers and side pipes that were provided by GM engineering for L88/ZL1 road racers, they have GM part numbers stamped in them. It'a cool car - the guy even went so far as to have the pad gang-stamped with a CLZ suffix code, apply an LS7 12:1 console plate applied in the original position by the shifter (removing the original LS5 454 390 HP plate) and apply an LS7 emission sticker in the engine compartment. I expect it to be a beast.
It's a 1970 LS7 Corvette convertible
Original paint with a bit of patina for sure. The car has been given a look over and signatures by many big names of the 1970 corvette engineering group - Mr. Langdon, Gib Hufstaeder, Zora's right hand man, and international road race-winning L88 Owens-Corning team member - included.
The original owner was disappointed the LS7 was cancelled (Gib has also provided a copy of the original GM bulletin officially cancelling the LS7 for the 'Vette) so he went about ordering parts to build his own - the car has an LS7 engine assembly, ZL1 solid cam , 2nd-design L88 aluminum heads, factory L88 hood with L88 air cleaner assembly, factory L88 dual-disc clutch, M22, L88 aluminum radiator assembly, full heavy-duty J56 brake package, and a rare set of OK Kustom headers and side pipes that were provided by GM engineering for L88/ZL1 road racers, they have GM part numbers stamped in them. It'a cool car - the guy even went so far as to have the pad gang-stamped with a CLZ suffix code, apply an LS7 12:1 console plate applied in the original position by the shifter (removing the original LS5 454 390 HP plate) and apply an LS7 emission sticker in the engine compartment. I expect it to be a beast.
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Indeed. All the parts were purchased and work was done on the car in around '71 or '72. Diamond Racing Engines in Detroit built the engine. It has emerged from a long slumber we are doing general refreshing and dyno-tuning now for road-worthiness. Can't wait for summer - got my big drum of Cam2 racing gas on order
Burning Brakes
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From: Plymouth MN
Finalist 2022 C1 of the Year - Unmodified
2020 C1 of the Year Finalist - Unmodified
C1 of Year Finalist (stock) 2019
C1 of the Year Finalist
Finalist 2022 C1 of the Year - Unmodified
Very cool car - thanks for sharing the story with us !! 
Last edited by MCMLXI; Mar 13, 2013 at 12:36 PM.
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From: Royal Oak Michigan
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the strangest thing for me is that I really don't like yellow cars - but the combination of parts and the potential to scare the s#$t out of myself with it just won me over. And, yes, the sound from those pipes is unreal - sonically, I'd put it up against a Ferrari V12 any day, total big-block symphony
anybody have any insight on the tach design? I am used to 5700 RPM yellow line and 6500 red line in hi-perf Chevrolets. This thing doesn't yellow until 6200 or so...
anybody have any insight on the tach design? I am used to 5700 RPM yellow line and 6500 red line in hi-perf Chevrolets. This thing doesn't yellow until 6200 or so...
Last edited by Vette2Go; Mar 14, 2013 at 09:25 AM.
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From: Royal Oak Michigan
I really dig the subtle little pin stripe on your car too.
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