WebTurbo Hydramatic 350 TH400 Adjustable Transmission Vacuum Modulator & hose 88572. $16.95. Free shipping. Adjustable Vacuum Modulator & Hose TH350 TH350C Turbo Hydramatic Trans 350 350C ... $9.99 + $6.30 shipping. Turbo Hydramatic 350 TH400 Adjustable Transmission Vacuum Modulator w/hose 88572. $16.40. $19.29 + $7.29 … Web1-16 of 44 results for "th400 vacuum modulator" Results. Best Seller in Automotive Replacement Transmission Modulators. TURBO 400 TH400 TH350 TH250 RED STRIPE …
What does the vacuum modulator do on a Turbo 400?
WebTrans Cooler Lines-2pc TH400 : 8 Cyl 73-80: 1: $39.95: In Stock : Qty. QTY Required . Add to Cart: 34-5693 . Material: Steel. Material: Steel. Trans Cooler Lines-2pc TH400 ... Trans Modulator Line "A" TH350 "A" Fits trucks with small block and 4BBL carburetor. 81-87: 1: $24.95: In Stock : Qty. QTY Required . Add to Cart "A" Fits trucks with ... Web20 Feb 2012 · Discussion Starter · #1 · Feb 16, 2012. I'd like my tranny to hold 1st gear a bit longer. It shifts from 1st to 2nd too quickly. Not sure if part of the problem is that I only have 17" of vacuum. Does the TH400's vacuum modulator require 20+ of vacuum, or am I okay with 17? Save Share. sec voting trust
1973-89 Pre-Bent Transmission Lines - LMCTruck.com
Web5 Jun 2014 · When you get ready to run the vacuum line from the turbo 400 trans modulator to an Edlebrock Performer 800 CFM carb, attach the vacuum line for the transmission … WebB&M 20244 Adjustable Vacuum Modulator for GM TH350 and TH400. $46.23. Free shipping. B&M 20244 Adjustable Vacuum Modulator for GM TH350 and TH400 Transmission. $39.86 ... N.O.S. 17002NOS Fuel Line Adapter- Nitrous Oxide (#364147480857) See all feedback. Ratings and Reviews Learn more Write a review. 4.9. … WebThe TH400 is made of a castaluminum alloy. Steel fasteners are used to attach the various parts to them, such as the vacuum modulator, oil pan, etc. It is common to strip the threads out of the case in one or more places. This usually occurs with the oil pan attaching bolts. In some cases you can use a longer bolt to reach new threads. push fitness fresh meadows