MFJ

iTrader: (4)

I have a race on Sunday. He's an auto car and I'm still a M6 with a 10 bolt for now so I need as much hp as I can get to run him down. I know I'm going to mph him but I think I'll need a little more to catch him. It will be on the strip not street.

I'm currently running a 100 shot with BR6's and pulling 5 degrees of timing. I can't change the tune (I don't have tuning software). So my question is...can I up my shot to a 125? I plan on changing plugs to BR7's. What do you guys think?

5.0 LsX

iTrader: (7)

only the plugs will tell...

HCI2000SS

iTrader: (2)

If I had to guess i'd say you would be fine at a 125 shot (especially if just doing it just this one time for the race) but like mentioned above checking the plugs would be a smart move as well

Neal@NitrousOutlet

with 5 degrees you SHOULD be ok on a 125 but plus will tell. I would definitely be in some 7's for safety.

MFJ

iTrader: (4)

Plug gap on the BR7's?

Neal@NitrousOutlet

.030-.032 for what you are looking to hit.

MFJ

iTrader: (4)

Thanks. I really appreciate all the advise.

lsxTAlemy

iTrader: (2)

br 7's here head cam car with 125 shot and 5 degrees pulled.

Neal@NitrousOutlet

no problem!

MFJ

iTrader: (4)

That should fly. What does it run?

Doing my cam and heads in a couple of months. Can't wait.

BOOSTEDcatfish

iTrader: (4)

read the plugs, but im running 125 on tr6's and stock timing!

no I know I know, im on the edge! im changing the set up once my new intake gets here. cough cough neal!