Re: Tm7 or M1
[Re: Kiner]
#502733
10/21/09 01:45 PM
10/21/09 01:45 PM
|
Joined: Jan 2003
Posts: 13,402 Marion, South Carolina [><]
an8sec70cuda
I Live Here
|
I Live Here
Joined: Jan 2003
Posts: 13,402
Marion, South Carolina [><]
|
Of those 2 choices, the M1. ![](/ubbthreads/images/graemlins/Twocents.gif) CHIP
CHIP '70 hemicuda, 575" Hemi, 727, Dana 60 '69 road runner, 440-6, 18 spline 4 speed, Dana 60 '71 Demon, 340, low gear 904, 8.75 '73 Chrysler New Yorker, 440, 727, 8.75 '90 Chevy 454SS Silverado, 476" BBC, TH400, 14 bolt '06 GMC 2500HD LBZ Duramax
|
|
|
Re: Tm7 or M1
[Re: minivan]
#502737
10/21/09 09:02 PM
10/21/09 09:02 PM
|
Joined: Nov 2006
Posts: 1,460 oklahoma
forphorty
pro stock
|
pro stock
Joined: Nov 2006
Posts: 1,460
oklahoma
|
Quote:
Is the TM7, what used to be called the Tarantula?? I remember the carb sat out of square on BBC engines..
Yep tarantula. carb mounting is not crooked like on a rat motor
|
|
|
Re: Tm7 or M1
[Re: Dodgem]
#502738
10/22/09 01:31 AM
10/22/09 01:31 AM
|
Joined: Oct 2003
Posts: 2,537 PORT ALBERNI , BC., CANADA
superwrench
master
|
master
Joined: Oct 2003
Posts: 2,537
PORT ALBERNI , BC., CANADA
|
Quote:
M1 may flow a little better but it is really hard to beat a TM7 so it may come down to the almighty $$$$
I asked this question a couple of years ago on this forum. Guys told me if I had it already then run it!!! They were a hell of a good manifold considering they're 35+ years old, but there are a lot better designs now. We ran the TM7 on an old 68 stock pistoned 440 in a 3700# Challenger, and thru 2 1/4 tailpipes it'd run 12.30's on a good day!! ![](/ubbthreads/images/graemlins/thumbs.gif) Like I say, don't go out and buy one on compulsion....but run it if you got it. ![](/ubbthreads/images/graemlins/Twocents.gif)
|
|
|
|
|