HP and 1/4 ET guess please...

moponys · 11-24-2003, 12:51 PM

What kind of ETs (on DRs) and RWHP do you think I could expect if I did a 331 stroker on my 94 Convertable w/aode?

You can see what my current mods are in the sig.

302 LX Eric · 11-24-2003, 03:25 PM

See my sig for times on drag radials. My race weight is around 3125 or so.

I'm not an auto expert, so maybe some other guys could help you maximize the performance there.

E

moponys · 11-24-2003, 03:52 PM

Do you know how much hp you're making at the wheels?

I'd be very happy with those times...

302 LX Eric · 11-24-2003, 04:55 PM

The analyzer on this site says 361 average HP. I dunno if this is RWHP or flywheel? Anyone know?

My old combo of 302/H/C/I made 289 RWHP as measured on a dynojet and it would run 104-106 mph.

I would guess my new 331 combo is making well over 330 RWHP just based on my mph, but I'm not sure.

E

bottlebaby91 · 11-24-2003, 09:00 PM

I know of a tfs headed 331 running 10.60's on motor and mph at 127. This is also with 13.5:1 cr and a large cam.

USMC302 · 11-25-2003, 02:48 PM

well I was running 12.20's with my sig and now going 331 then adding turbo too so I am hoping to see low 10's. My question is, what are you running now? You should be in the mid to low 12's already and with the 331 I beleive you should see high 11's or 12 flats. If your gonna stay N/A, bump compression while you have it out and see better times.

moponys · 11-26-2003, 01:35 PM

The sad thing is I was only running low-mid 14s. I had check the compression at least 1 cylinder wasn't making any compression at all. The battery died before I could check them all.

I'm doing the 331 stroker as an upgrade/fix and should hopefully be in the low 12s when all done.

bottlebaby91 · 11-27-2003, 01:37 AM

Quote:

Originally posted by moponys
The sad thing is I was only running low-mid 14s. I had check the compression at least 1 cylinder wasn't making any compression at all. The battery died before I could check them all.

I'm doing the 331 stroker as an upgrade/fix and should hopefully be in the low 12s when all done.

You should run atleast mid-low 11's. I ran consistant 12.3's on motor out of my little 306. A buddy of mine went high 11's with a 302 on motor.

11-24-2003, 12:51 PM	#1
moponys Registered Member Join Date: May 2001 Location: Antioch, CA 94521 Posts: 181	HP and 1/4 ET guess please... What kind of ETs (on DRs) and RWHP do you think I could expect if I did a 331 stroker on my 94 Convertable w/aode? You can see what my current mods are in the sig. __________________ N/A 94 GT vert w/aode...12.19 @110 w1.67 60' Some bolt ons

11-24-2003, 03:25 PM	#2
302 LX Eric or '331 LX Eric' Join Date: Jan 1999 Location: Columbus, Ohio Posts: 2,142	See my sig for times on drag radials. My race weight is around 3125 or so. I'm not an auto expert, so maybe some other guys could help you maximize the performance there. E __________________ 1991 5.0 LX Coupe - 40,750 miles 331 cu. in. / Tremec 3550 / BFG Drag Radials 12.22 @ 114.31 mph - w/1.89 60'

11-24-2003, 03:52 PM	#3
moponys Registered Member Join Date: May 2001 Location: Antioch, CA 94521 Posts: 181	Do you know how much hp you're making at the wheels? I'd be very happy with those times... __________________ N/A 94 GT vert w/aode...12.19 @110 w1.67 60' Some bolt ons

11-24-2003, 04:55 PM	#4
302 LX Eric or '331 LX Eric' Join Date: Jan 1999 Location: Columbus, Ohio Posts: 2,142	The analyzer on this site says 361 average HP. I dunno if this is RWHP or flywheel? Anyone know? My old combo of 302/H/C/I made 289 RWHP as measured on a dynojet and it would run 104-106 mph. I would guess my new 331 combo is making well over 330 RWHP just based on my mph, but I'm not sure. E __________________ 1991 5.0 LX Coupe - 40,750 miles 331 cu. in. / Tremec 3550 / BFG Drag Radials 12.22 @ 114.31 mph - w/1.89 60'

11-25-2003, 02:48 PM	#6
USMC302 Registered Member Join Date: Apr 2001 Location: Gallatin, Tn Posts: 1,326	well I was running 12.20's with my sig and now going 331 then adding turbo too so I am hoping to see low 10's. My question is, what are you running now? You should be in the mid to low 12's already and with the 331 I beleive you should see high 11's or 12 flats. If your gonna stay N/A, bump compression while you have it out and see better times. __________________

11-24-2003, 09:00 PM	#5
bottlebaby91 Registered Member Join Date: Nov 2002 Posts: 141	I know of a tfs headed 331 running 10.60's on motor and mph at 127. This is also with 13.5:1 cr and a large cam.

11-26-2003, 01:35 PM	#7
moponys Registered Member Join Date: May 2001 Location: Antioch, CA 94521 Posts: 181	The sad thing is I was only running low-mid 14s. I had check the compression at least 1 cylinder wasn't making any compression at all. The battery died before I could check them all. I'm doing the 331 stroker as an upgrade/fix and should hopefully be in the low 12s when all done. __________________ N/A 94 GT vert w/aode...12.19 @110 w1.67 60' Some bolt ons