373s on an A4

[redbird94]

hey guys im about to get a set of gm motive 373s put into my 94 formula A4 will i need any suspension or traction stuff with slp cold air intake,tpis flow booster,trickflow intake elbow, and a
flowmaster 80 series muffler?

[BAS]

Re: 373s on an A4

No.. just a reprogram or something to modify the trans output so the computer
shifts the tranny correctly and your speed is correct.

Originally posted by redbird94
hey guys im about to get a set of gm motive 373s put into my 94 formula A4 will i need any suspension or traction stuff with slp cold air intake,tpis flwo booster,trickflow intake elbow, and a
flowmaster 80 series muffler?

[Joe 1320]

I would suggest BMR tubular lower control arms, panhard rod, relocation brackets and torque arm. The stock stuff is marginal at best. Changing gears is going to make the rear less planted.

[Kevin - Blown 95 TA]

Re: 373s on an A4

Originally posted by redbird94
hey guys im about to get a set of gm motive 373s put into my 94 formula A4 will i need any suspension or traction stuff with slp cold air intake,tpis flwo booster,trickflow intake elbow, and a
flowmaster 80 series muffler?

I think you will need traction stuff and WTH is a tpis flwo booster?
Come to think of it, I could use some traction stuff myself - Then I'd be in the low 11's

[redbird94]

tpis flow booster, it makes the air tht goesn into the intake move faster and smooother, adds like 12 hp factory tested but i dont believe it

[redbird94]

so preddy much joe yuor telling me its gonna light em up whenever i would want it to

[Joe 1320]

Re: Re: 373s on an A4

Originally posted by Kevin - Blown 95 TA
I think you will need traction stuff and WTH is a tpis flwo booster?

Air foil


And yes, the gearing makes the factory parts a little more wiggly.

[Craig 94 TA GT]

Air foil at most makes 2 RWHP. Check out www.ws6.com for dyno results of various mods.
Even with 3.23s when I was on the stock control arms and panhard rod, the wheel chatter was unbearable at launches. Go to www.spohn.net...they're awesome for us 4th gens.