Okay, folks, I'm trying to reconcile a race outcome here.

What are your estimates for:
- ET at 1/4mi
- MPH @ 1/4mi
- RWHP

assuming a decent driver in a 1989 TurboII, with
- TID/cone
- no emissions (no airpump)
- Fiero e-fan
- TB mod w/ open-air'd BOV
- completely stock exhaust, even incl. the cat(s)

that dyno'd at 175/168 RWHP/RWTQ when bone-stock.

Talk amongst yourselves...

Brandon

 

my guess is 14.7 - 14.9 @ 90 - 92mph


you said no emissions but your still got the cats..........

 

Um.. he said no emissions, specifing air pump, but has left the stock cats on?

 

I would have to say your RWHP is still going to be close to 175 although your torque might be up a little higher.

I dyno'd my 89 TII several months ago with TID, HKS intake, Cat back, MSD, stock cats and got 179/219. I then installed a DP and high flow cat and re-dyno'd at 230RWHP and 229Lb/Ft torque.

Until you get rid of the stock cats, you are choking all your performance mods.

As for your 1/4 mile and MPH #s, I would concur with the previous posts.

Mike

 

I bet you have less horsepower now that you removed the air-pump and ruined you cats.

 

Hmm.. I say mid-high 14's.... but I think the MPH would be more like 94ish.. a little higher than preveiously stated.

 

Thanks for the input, all

The Eclipse I raced (the race is detailed in the Kills section) by all accounts (i.e. the DSMtalk forum) should be running high-mid 13s, or low 14s at the best. I didn't think that I could have dropped an entire second with what essentially amounts to an intake...

I guess either I'm running faster than I thought, or he's running slower. I think it may actually be the first, since Brian Smith (of Pensacola fame) made the comment that it's the fastest stock-exhaust TII he's ever driven, which is saying something. But who knows?

Anyone feel like organizing an event in G-ville at the 1/4 mi track and a dyno?

Brandon

 

15.1@ 95

 

I'll guess 14.6-14.8 @ 94.5 MPH

 

in my 91' with just a bonez intake I ran a 14.7@92 as for the hp I don't know what it had at the time.