Poking and stroking a 340 makes it no longer a 340...only the casting # stays at 340.
Stock to stock, 340 to 340, yes, 340 rev'r, 360 torque...but 360 stock has alot lower comp ratio...not really even fair to compare.
Hello
I have not been here for a while.
Some of you know who I am.
To clarify, shipping to me is easy peasy...unsure..pm me.
Running a carb on a test mule...I don't for 3 main reasons...#1) no 2 engines are the same so what runs on mine may not run on yours...set ups can be totally different...
Yes, I agree 72 production engine had the new design for emissions.
If an owner of a 71 had any issues, the TECH SERVICE BULETIN told techs to automatically swap to a 72 model carb.
Thus my comment about techs not getting a handle on them....they never got the chance too...
Holley and Carter used 2 different specs on the flow bench.
For sake of NOT confusing everyone....1.38 is 800 and 1.5 is 850....AS PER CARTER.
Your #'s are IF it was rated on Holley spec's
For ID purposes only.
Good day....any 71 tq were swapped because service tech did not have a handle on them, and Ma Mopar did not want to waste time with the techs on the learning curve.
71 fuel bowls are the best as fhey do not have the leaky fuel wells.
At this point in time, ANY tq core will need full attention...