I bought a S/C fox Body.... And it has a MSD box 2 retard timing when its boosting... My question is do I need that or can I tune for it? I would rather not have it and tune for it because the engine bay looks so clusterfobic already.. I was gonna re-wire it 2 a better place but If I can do without it that would be nicer...
MSD Boost Retard Box..
- Thread starter Guero
- Start date
Back the wagon up. You got a Supercharged fox III? 
Did I miss the thread on this?
You still have your old stang? Last I heard you wanted a super-400 CI motor...........
Intentional or not, that was a great pun. Clusterphobic is a cool word, kinda like craptastic.
How much boost do you run? In general I'd keep the box - even fox III's dont like a lotta' boost, especially when it's over 100*F outside. Toss it inside the car or in the fender if it bothers ya.
And get us some pics of the new stang.
Did I miss the thread on this?
You still have your old stang? Last I heard you wanted a super-400 CI motor...........
Intentional or not, that was a great pun. Clusterphobic is a cool word, kinda like craptastic.
How much boost do you run? In general I'd keep the box - even fox III's dont like a lotta' boost, especially when it's over 100*F outside. Toss it inside the car or in the fender if it bothers ya.
And get us some pics of the new stang.
Well I bought this car 2 be my new dd! Ima sell the my Grand Prix get about 1k out of it and stop having a car a payment so I can get 2 work on the 95 alot sooner....Its a 91 GT with a 140k miles on it... All it has is a catback, equal length headers and a Vortec supposably pushing 7lbs..... Ill post pics of it later..... I already bought an upper and lower intake, TB, off road x-pipe, intercooler, boost gauge and a wideband... just waiting for it 2 get here 2 install and after I pass emissions...
I was thinking of doing that and upping the boost 2 12lbs(with a BOV) and stop modding....Whats the most boost these cars can handle? So I have 2 keep the Retard Box?
I was thinking of doing that and upping the boost 2 12lbs(with a BOV) and stop modding....Whats the most boost these cars can handle? So I have 2 keep the Retard Box?
Interesting idea mang. We look forward to pics.
With boost there are too many factors at hand to throw a number out. You should have forged slugs but otherwise I'd consider things to be about the same in terms of power handling as a 94-95.
Just remember to not start breaking your DD.
I like your idea to keep the box. Otherwise you might end up running locked timing and that kinda sucks (but it's not as bad as it is on 94-95's). If you can tune it, that'd be neat - having a retard module take a crap could really hurt.
With boost there are too many factors at hand to throw a number out. You should have forged slugs but otherwise I'd consider things to be about the same in terms of power handling as a 94-95.
Just remember to not start breaking your DD.
I like your idea to keep the box. Otherwise you might end up running locked timing and that kinda sucks (but it's not as bad as it is on 94-95's). If you can tune it, that'd be neat - having a retard module take a crap could really hurt.
Stanger007
Founding Member
Hey Guero, if it's a driver I'd get it over to a tuner to check AFR and maybe get you a "safe" tune as well. No sense in blowing up the driver car, ya know. 
The only reason I say to take it in is because of the heat ya'll see and the fact that it is a "new to you" type car. It's money well spent in my opinion.
Wes
The only reason I say to take it in is because of the heat ya'll see and the fact that it is a "new to you" type car. It's money well spent in my opinion.
Wes
Stanger007
Founding Member
Cool, drop your mods on and get it tuned, it's entirely possible to roll a 'charged DD but it's gotta be tuned for those occasions when you need to... umm... merge?
Wes
Wes
Stanger007
Founding Member
I'd say high 12s at 106mph and you are making 335hp at the wheels. How is that for a seat of the pants guess.
Wes
Wes
Stanger007
Founding Member
Hey you get what you pay for with my guesstimate!
You didn't ask me to estimate the skill (or lack thereof) of the driver!
Wes
You didn't ask me to estimate the skill (or lack thereof) of the driver!
Wes
How there you question my shift changing skills!!!
Stanger007
Founding Member
Get a dyno tune (or at least spark and AFR) and it will go faster. The gains you get with forced induction are magnified over what you will see N/A. It is amazing what a little timing in the right spots will do.
Wes
