The 1947 - Present Chevrolet & GMC Truck Message Board Network

The 1947 - Present Chevrolet & GMC Truck Message Board Network (https://67-72chevytrucks.com/vboard/index.php)

- The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board (https://67-72chevytrucks.com/vboard/forumdisplay.php?f=4)

- - flexplate (https://67-72chevytrucks.com/vboard/showthread.php?t=493841)

bbbc10

11-14-2011 06:54 PM

flexplate

ok im puting a 97 vortec 5.7 into my truck with a th350 transmission an the th350 flexplate dont work an the 97 vortec flexplate....anybody got any info that can help me? thanks

406 Q-ship

11-15-2011 04:24 PM

Re: flexplate

The flexplate for the Vortec engine will work fine with a TH350. If your going to install the EFI from the Vortec 5.7 the your going to have issues with the PCM cause it operates the transmission in the late model truck. Why not install the 4L60E behind the new engine and get all the advantages of the EFI driveline?

bbbc10

11-15-2011 05:54 PM

Re: flexplate

thanks for the info...but i got a flexplate yesterday. got motor brand new for free didnt come wth a trans and i swaped it to carb.

All times are GMT -4. The time now is 12:43 PM.