My paxton is a serpentine belt ball driven Sn 93. I do have a fule presure reg, MSD coil and dustb 8.8 wires,MSD 6al box,air foil,edelbrock headers/flowmaster with a cat i heard that the less restrection the better with a charger but im not sure, should I get rid of my cat. I also have a cold air intake,160 degrees hiper tec thermos and chip, bor out plutem and 52 pound inj. I was at the track one year and i tweek my timeing by a few deg, to my serprize I gained 1 secound off my track time that is why i was woundering if i need a new MSD box one that I can adjust my timing with. My trany has a B&M 2500 stall converter with a stage two shift kit all under A B&M hammer head shifter. Any other ideas? What can I do to increase my power? Does this Paxton set up supposed to have a belt tensioner? If so does anybody have any good pitches of it. Thank you GTA can fanatic

No MSD timing control is ****, no it is self adjust.

what were your track times

if i recall right it was not that good it was a few years back it was low 14's i just couldn't get it into the 13's. I see a lot of paxton set up and most of the are running adjust timeing controles.hay do you know to get the posts to not send email every time someone leaves one? thanks

you're running 52 lb injectors on a mail order generic chip?

The best way to make HP with a Supercharger is to have less restriction, that’s on the Intake side and exhaust side.
Blower grind cam
Ported and polished heads, large valves
Ported Intake manifolds
Headers 1 3/4
Dual High flow cats
3 1/2 cat back with High flow muffler.

Also DIY Prom programming is a must for drivability and performance.

that was a typo i have 36lb inject and a 52mm throttle body i am running the stock cam that came with a 91 corvett L98 if i took off the cat and ran a 3" back to a two chamber flowMaster would that be better then just running a cat back to no muffler I have bolt setups

I have timing control and i'm ripping it out this weekend

Why is that, are you running a supercharger?