After a Lil sibling rivalry I, my brother, and my youngest sister have decided to race once all three cars are together and dialed. So far we pretty much know that the mustang my sister has with see two pairs of gm tail lights lol. Leaves the iroc and the cutlass. Brothers iroc-will have 3.73 posi, 18x9s with Dunlop's, built 700r4, flowmaster exhaust, possibly headers, currently TBI 305 but may be tpi swapped by then. My cutlass-severely gutted(only has a pair of camaro buckets and part of the olds dash), no hood, also 3.73 posi, will be a carbed 350 SBC with mild cam, 2004r with gn vb, headers, straight pipes, 15x10 rear centerlines with 295/50s, 15x7" front cragers, and battery relocated to the trunk. I also have a LOT more racing experience than my brother tho most of the racing I've done the last few years has been sc fwd. Kind of a sentimental race as both cars were our respective first hot rod builds and the iroc was the first we worked on together. Who would you put $ on?

 

Also both the iroc and the cutlass have stock converters

 

Sounds more like the race would be against the cutlass and mustang.

 

Would be a possibility with anyone but my sister driving it lol. She's not the best with a clutch

 

You and your brother are on the right path for your hop ups, but as it stands now, my bet is that if your sister hires a driver your going to see this, other than that she will probably be seeing GM tail lights.

 

Eh...with the 3.25s the stang has it really doesn't have a whole lot of get up and go. Mebbe if we did a second gear roll race it'd have a chance but roll racing is something the three of us prefer not to do lol