71 lt-1
Safety Car
Joined: Aug 2000
Posts: 3,711
Likes: 43
From: San Antonio TX
To have it built? Sure. GM even made a cast iron LT-1/Z-28 intake: http://www.sdpc2000.com/details/gm-p...parts/14096011
You could also use the factory iron spreadbore intakes but they don't have the plenum volume of the LT-1 so if you were looking for more top-end power you might have to use a spacer to pump it up.
You could also use the factory iron spreadbore intakes but they don't have the plenum volume of the LT-1 so if you were looking for more top-end power you might have to use a spacer to pump it up.
Le Mans Master
Joined: Jun 2004
Posts: 6,231
Likes: 65
From: Seattle WA
St. Jude Donor '14
Le Mans Master
Joined: Dec 2003
Posts: 5,727
Likes: 39
From: Fremont CA
I'm comming to the conclusion that every small block powered Vette from 70-71 was "an LT-1" powered car, it's just that some had auto transmissions and Quadrajets swapped onto them at later dates. I must have been really expensive to do the conversion especially the new fuel line installations/tach conversions/hood swaps/differential changeouts so, all these cars are INCREDIBLE BARGINS considering all the work that was done on them after they were sold.
Melting Slicks
Joined: Jul 2009
Posts: 3,264
Likes: 3
From: Vero Beach FL
I'm comming to the conclusion that every small block powered Vette from 70-71 was "an LT-1" powered car, it's just that some had auto transmissions and Quadrajets swapped onto them at later dates. I must have been really expensive to do the conversion especially the new fuel line installations/tach conversions/hood swaps/differential changeouts so, all these cars are INCREDIBLE BARGINS considering all the work that was done on them after they were sold.
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Le Mans Master
Joined: Jun 2004
Posts: 6,231
Likes: 65
From: Seattle WA
St. Jude Donor '14
It's just the way it is. Every Corvette is an LT-1, L-88 or ZL-1. Every Camaro is an RS, SS or Z/28.
Heck, I'm an engine guy and I'd swear every junk engine I've bought in my entire life was a "Vette" engine.
No need to get wound up about it
Heck, I'm an engine guy and I'd swear every junk engine I've bought in my entire life was a "Vette" engine.
No need to get wound up about it
Race Director
Joined: Jul 2004
Posts: 12,711
Likes: 329
From: Scottsdale Arizona
I'm comming to the conclusion that every small block powered Vette from 70-71 was "an LT-1" powered car, it's just that some had auto transmissions and Quadrajets swapped onto them at later dates. I must have been really expensive to do the conversion especially the new fuel line installations/tach conversions/hood swaps/differential changeouts so, all these cars are INCREDIBLE BARGINS considering all the work that was done on them after they were sold.
I was on eBay the other day and three new LT-1s were listed within 24 hours, one of which was a 72 A/C car. I think at that time there were 3 A/C LT-1s listed. I guess Muddy's must be a fake as the other 240 have been listed on eBay over the past year
Le Mans Master
Joined: Dec 2003
Posts: 5,727
Likes: 39
From: Fremont CA
I wish us poor owners of the low HP 72 LT-1 Vettes would get some consideration in pricing guides for our "L" in our VIN#'s but since we have to make due with only 255HP, I guess we'll never get any respect just like Rodney
Those experts don't even know that 71-72 motors are the EXACT same motor just SAE "net" ratings instead of the "gross" 71 HP figures.
I really do admire Muddy's Vette, he did an AWESOME job of restoring that car. I'm glad he had his "plain" rally wheels on during Corvette Spectacular car show last year, I think I won by a set of "Torque Thrusts" over Don's Vette.
Those experts don't even know that 71-72 motors are the EXACT same motor just SAE "net" ratings instead of the "gross" 71 HP figures.
I really do admire Muddy's Vette, he did an AWESOME job of restoring that car. I'm glad he had his "plain" rally wheels on during Corvette Spectacular car show last year, I think I won by a set of "Torque Thrusts" over Don's Vette.
Last edited by Solid LT1; Jan 7, 2010 at 04:19 AM.
Race Director
Joined: Jul 2004
Posts: 12,711
Likes: 329
From: Scottsdale Arizona
I've always told him that if the car goes missing, he should probably look no further than my driveway.
Melting Slicks
Joined: Mar 2007
Posts: 2,100
Likes: 12
From: Frederick Maryland
He made a mistake not installing an LT-1 80 lb. oil pressure gauge in place of a base 60 lb. gauge. By coincidence the plant engineer took the car on a routine overnight test drive and the oil pressure gauge buried the needle. He immediately shut the engine off for investigation what the problem was.
Investigation showed what had happened and the supervisor was dismissed and a correct engine installed in the Corvette.
Wonder what ever happened to that mismarked LT-1 engine? If, by coincidence one was discovered, could more have been built that weren't discovered?
