Re: Shutting off engine crossing finish line
 

Does anyone sell a clean neutral valve body for a C4 transmission?

Re: Shutting off engine crossing finish line
 

Just push in the clutch that's a clean neutral

Re: Shutting off engine crossing finish line
 

The oldschoolers cut it clean at the stripe to check the spark plugs for jetting, detonation etc.

Re: Shutting off engine crossing finish line
 

Nobody want to venture a comment on this?
I've seen what a T400 drum can do.

Re: Shutting off engine crossing finish line
 

Joel's on Joy.

Re: Shutting off engine crossing finish line
 

Joel's on Joy builds a C4 with a "clean neutral". It is activated by applying 12 volts to an internal solenoid. I have his C4 in both my FGT/G Mustang and my Open Comp T-Bird.
Have a look at the video in this thread: https://classracer.com/classforum/sh...ad.php?t=72903
You will notice I hit a switch on the dash after I go through the top end.

Joel's on Joy phone number: 248-446-6024

Re: Shutting off engine crossing finish line
 

I've been putting it into neutral and shutting it off after the lights for near 50 years with all my Mopar cars . I never have used a clean neutral valve body. I personally like neutral in between reverse and first.

Re: Shutting off engine crossing finish line
 

Please be kind. LOL I'm somewhat uneducated on class racing even though I really like it. Can you guys run an oil accumulator in stock and or super stock?



If so why wouldn't you then? You can run 3 quarts in the pan and have 2 in the accumulator for slowing down. It seems many have to add weight anyway. Just curious.


Curtis

Re: Shutting off engine crossing finish line
 

I'm thinking after reading all of the above posts that "clean neutral" doesn't mean the same to everyone.
Pete

Re: Shutting off engine crossing finish line
 

Yes, you are 100% correct, dangerous. I had one fly apart, blew through the case like a bomb went off.