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BobbyK · 10-22-2009, 02:44 AM

TCI built 700R4 with A/A output shaft bolted directly to orig. NP205. The A/A shaft converts it to the requiered 27spline needed to mate with the NP205. Of course it also makes it the right length to mate to the NP205.
NO SPACER NEEDED.

Here it is on their site.

http://advanceadapters.com/product/1775/50-6900.html

Moved the eng forward approx. 1"7/8", redrilled crossmember holes in frame.

Removed bottom bolt of auto trans linkage bracket and swung the bracket forward.

That was that.
Kept my driveline angle and lengths at factory spec. No changes there.

Just had to fiddle with the shift linkage to get the shift indicator to line up.

I did this swap in 1999.

.

10-22-2009, 02:44 AM	#25
BobbyK Registered User Join Date: May 2000 Location: Petrolia,Ontario,Canada but working in Port Huron,Mi. Posts: 1,772	Re: TH350 to 700R4 TCI built 700R4 with A/A output shaft bolted directly to orig. NP205. The A/A shaft converts it to the requiered 27spline needed to mate with the NP205. Of course it also makes it the right length to mate to the NP205. NO SPACER NEEDED. Here it is on their site. http://advanceadapters.com/product/1775/50-6900.html Moved the eng forward approx. 1"7/8", redrilled crossmember holes in frame. Removed bottom bolt of auto trans linkage bracket and swung the bracket forward. That was that. Kept my driveline angle and lengths at factory spec. No changes there. Just had to fiddle with the shift linkage to get the shift indicator to line up. I did this swap in 1999. . __________________ 71 blazer,350SBC,approx.375HP,700R4,factory GM TPI.Dual electric fans,33x12.5x15 ATR on stock suspension. Petrolia,Ontario,Canada but working in Port Huron,MI. See ALL my Blazer pic's HERE Last edited by BobbyK; 10-22-2009 at 02:52 AM.