Some parts for sale and trade.....
The Lingenfelter theoretically should be able to handle more HP and Torque. It has thicker walls and is larger in diameter than stock.
From their website: Custom Lingenfelter Performance Engineering 3.5" diameter aluminum driveshaft for L98, LT1 and LS1 V8 equipped Camaros and Firebirds. Fits both manual and automatic equipped vehicles. Reduce unwanted driveshaft vibration and rotating mass by roughly 5 pounds over the steel LT1 and L98 driveshaft with this custom 3.5" high strength aluminum driveshaft that weighs only 12.3 lbs.
This driveshaft also provides a much higher critical speed (maximum operating RPM) than the stock 2.5" steel shaft, the 2.75" aluminum 1LE shaft or even the 3" LS1 shaft. The stock steel shafts in the 1993 to 1997 LT1 cars are 2.5" in diameter. The 1988 to 1992 1LE aluminum shafts were 2.75" in diameter. The 1998 and newer aluminum LS1 driveshafts are 3.0" in diameter. This driveshaft fits all 4th generation Camaros and Firebirds equipped with the OEM 10-bolt 7 5/8" rear and includes U-joints & yoke for a fast, easy installation.
From their website: Custom Lingenfelter Performance Engineering 3.5" diameter aluminum driveshaft for L98, LT1 and LS1 V8 equipped Camaros and Firebirds. Fits both manual and automatic equipped vehicles. Reduce unwanted driveshaft vibration and rotating mass by roughly 5 pounds over the steel LT1 and L98 driveshaft with this custom 3.5" high strength aluminum driveshaft that weighs only 12.3 lbs.
This driveshaft also provides a much higher critical speed (maximum operating RPM) than the stock 2.5" steel shaft, the 2.75" aluminum 1LE shaft or even the 3" LS1 shaft. The stock steel shafts in the 1993 to 1997 LT1 cars are 2.5" in diameter. The 1988 to 1992 1LE aluminum shafts were 2.75" in diameter. The 1998 and newer aluminum LS1 driveshafts are 3.0" in diameter. This driveshaft fits all 4th generation Camaros and Firebirds equipped with the OEM 10-bolt 7 5/8" rear and includes U-joints & yoke for a fast, easy installation.
