block # 10243880
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Joined: Jun 2009
Posts: 57
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From: Easy street
Car: 1991 Chevy Camaro RS
Engine: 350 Crate Motor
Transmission: T-5
Axle/Gears: 9-bolt Limited Slip
block # 10243880
My block number is 10243880, its a create motor from jegs... anyclue wat pistons are in it & there ratio,... would like to put a new top end on motor but got to figure out wats all on it now..
Joined: Apr 2005
Posts: 7,736
Likes: 14
From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
Re: block # 10243880
Thread Starter
Junior Member
Joined: Jun 2009
Posts: 57
Likes: 0
From: Easy street
Car: 1991 Chevy Camaro RS
Engine: 350 Crate Motor
Transmission: T-5
Axle/Gears: 9-bolt Limited Slip
Re: block # 10243880
believe that is a similar motor but when i bought the car i was told the motor was no longer on jegs which was the end of 2008. ill figure out the number on the heads & wat rockers it has to help determine any more
Joined: Apr 2005
Posts: 7,736
Likes: 14
From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
Thread Starter
Junior Member
Joined: Jun 2009
Posts: 57
Likes: 0
From: Easy street
Car: 1991 Chevy Camaro RS
Engine: 350 Crate Motor
Transmission: T-5
Axle/Gears: 9-bolt Limited Slip
Re: block # 10243880
so i would i determine the compression ratio of the pistons?
Joined: Apr 2005
Posts: 7,736
Likes: 14
From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
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