70' chevy 307 swap question.
70' chevy 307 swap question.
I have the 305tbi out, Im keeping the T5 but the flywheel does not fit the 307 since it is a 2pc rear main. The 307 was on my nova with a 350trans. My question is what flywheel to use? Did early thirdgen gens come with T5 and 2pc rear main small blocks?
Thanks for all the help.
Renzo
Thanks for all the help.
Renzo
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
The flywheel from any f-body '82-'85 V8 manual tranny would work.
THose flywheels are tough to find. cuz those cars that you are looking for are crushed. believe me, i checked out 7 yards here in ohio, until i bought a new one instead. You will need a flywheel with 153 teeth with a mounting hole of about 2.5". good luck.
Originally posted by Air_Adam
Just outta curiosity... why a 307?
Just outta curiosity... why a 307?
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
Originally posted by '82 Beater
... even the most anemic 350 (like mine) will stomp a 307.
... even the most anemic 350 (like mine) will stomp a 307.
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The reason I went with the 307 instead of a 350 was because I had the engine in my nova with only 8k miles on the rebuild. Also this 307 is putting more power than a comparable 73'-up 350. I was actually going to sell the camaro with the weak 305 to finish my 454 but I decided that with the gas prices and having the 307 ready to go. The camaro was the perfect choice for a nice daily driver. The nova will just have to wait until after summer.
Renzo
P.S. Thanks for all the help I did find the flywheel. I actually got it off a friend that had it in a 350 78' camaro with a T5. He hooked it up for $40 and threw in a decent performance cutch. Thanks again guys.
Renzo
P.S. Thanks for all the help I did find the flywheel. I actually got it off a friend that had it in a 350 78' camaro with a T5. He hooked it up for $40 and threw in a decent performance cutch. Thanks again guys.
Originally posted by '82 Beater
If you're going through all the trouble anyway, 350's are cheap and easy to find...
If you're going through all the trouble anyway, 350's are cheap and easy to find...
Senior Member
Joined: Oct 2002
Posts: 798
Likes: 0
From: Sharonville OH
Car: 98 Z28 vert
Engine: LS1
Transmission: automagic
Axle/Gears: 2.73 - boo racing yay MPG
ou've got one part right. 307's can be had for way less than a comparable 350.
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