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-   -   super modified (https://classracer.com/classforum/showthread.php?t=17487)

71plymouth 05-03-2009 07:26 PM

super modified
 
i have a nhra rule book but i am confused about the chassis rules. i have a 71 plymouth scamp. can i use a bolt in tubular K member and a arms? also do i have to run the stock rear suspension of can i use a 4 link? and my last question is: i have a 358" dodge R5P7 nascar motor, can i run that in super modified?

-thanks for the help!

71plymouth 05-04-2009 10:52 AM

Re: super modified
 
no one can help me?

Bob Lasko 05-04-2009 06:41 PM

Re: super modified
 
you have to run a stock front suspension, and can use a 4 link in the rear
bob lasko
ss/cs

RJ 05-09-2009 10:42 PM

Re: super modified
 
Quote:

Originally Posted by 71plymouth (Post 118686)
i have a nhra rule book but i am confused about the chassis rules. i have a 71 plymouth scamp. can i use a bolt in tubular K member and a arms? also do i have to run the stock rear suspension of can i use a 4 link? and my last question is: i have a 358" dodge R5P7 nascar motor, can i run that in super modified?

-thanks for the help!

The R5P7 block/heads have factory part numbers on them, yes you can use the engine. Let me know if you need any help, I have a little bit of background with those engines.

herbjr 05-12-2009 10:38 PM

Re: super modified
 
I think SSBM would be a better deal. Im building one of those.

RJ 05-12-2009 11:16 PM

Re: super modified
 
The P7 head was designed with 11 degree slanted ports for a single carb, but they also do work well with the intake ports straightened out, a sheet intake, and a pair of dominators. One of those in Bocephus would be bad azz.

herbjr 05-13-2009 06:47 AM

Re: super modified
 
Well I have a GT car for it, but now that you mention it. Lets See 850 Hp at 3700 lbs. I can get that car to 3450 in SS trim, that is sick to think about.

Herb Jr

71plymouth 05-22-2009 11:50 AM

Re: super modified
 
you can run a sheet metal intake and twin dominators? i didnt know that that was legal!

RJ 05-23-2009 04:57 AM

Re: super modified
 
I was referring to Herb's post about running in the SS/BM class, that class can run the 2 dominators. You can run a sheet intake in super modified, and you should, even with the single 4 barrel. If you are serious about this, PM me and I'll help all I can.

herbjr 05-25-2009 09:24 AM

Re: super modified
 
Quote:

Originally Posted by 71plymouth (Post 118778)
no one can help me?


Private message me I can help.


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