700r4 swap

[LILgoat six]

i have a 1986 GN swap the 200r4 out for the 700r waht flywheel to use are these zero balance or what HELP

 

[mikestertwo]

You can use the same flywheel. You will need an adapter plate since most 700's have the Chevy bolt pattern unless you have one of the more rare GM Corporate bolt pattern 700's. You will also have to move the transmission cross member and shorten the driveshaft. Why are you getting rid of the 200?

 

[LILgoat six]

Should I keep the 200 it keep breaking on me

 

[charlief1]

You need to have it built right then. The 2004R has been in the 9's and can live in the 10's. At this level the 700R4 will die a quick death. Take a look at the top of the tranny section and it will tell you who on the board builds trannys. Our vendors know how to build one that will hold up to your needs.

 

[Pronto]

Like the 700 isn't going to break either?:biggrin:

 

[LILgoat six]

thanks guy's

 

[SSedan64]

You will need an adapter plate since most 700's have the Chevy bolt pattern unless you have one of the more rare GM Corporate bolt pattern 700's.

I thought the 700R4 only came with Chevy 60* or 90* Bellhousing patterns??
Todd

 

[mikestertwo]

There were some corporate pattern ones but they are rare. I had one about 20 years ago. Came out of a Chevy wagon.

 

[overkillphil]

Never seen one. What Chevy wagon and approx. year?