Recent content by Russ Knight

Preparing to swap a 1970 340 into a 2004 Dakota. Gathering parts now. Recently purchased a OEM NIB six pack intake, air breather assembly, and used (correct) carbs. What is the correct fuel pressure for this setup? Also looking for a Schumacher swap kit for this setup. They used to make them but...

I linked to this same article earlier in this string. Pretty amazing results!

Thank you!

Thank you very much! I will certainly check those out.

Actually I am doing a swap into a 2004 Dakota. Most likely going to stay with stock diameter tires which are 245/70R16, about 29.5 inches tall. Going to run a streetable gear, most likely a 3:55. I have an 8 3/4 posi rear with 3:91 gears in the Duster now. Not sure if the width will be correct...

Or perhaps I have a life outside this message board.

:lol:

And thank you to those who were kind enough to offer helpful comments.

https://www.motortrend.com/how-to/bad-mopars-340-beat-ford-chevy-shocking-new-data/

I did that, but you have to wade through lots of irrelevant info to find what you need.

https://www.motortrend.com/how-to/mopp-0102-1970-340-high-performance-mill-dyno/ This motor has the 2.02 intake valves and .160 exhaust valves. Holley 750 double pumper (going to a six pack), and Hedman long tube headers.

Aftermarket intake, headers.

Forgot to add I'll be running a 6 pack setup if that makes a difference.

I have a stock 340 325hp with low miles on it. Looking to go to a little more aggressive camshaft, but not anything that would require mods other than perhaps 1.6 rockers. Will be used primarily on the street with the occasional strip runs. Suggestions?

What are you guys using? I'm looking at either a Rotary or Bendpak.