1991 Ford F-150
- ChaseTruck754
- Spy/Ninja
- Posts: 9194
- Joined: Thu Jan 28, 2010 9:46 am
- Bronco Info: Don't have one - just old Ford trucks
- Location: Huntington Beach, CA
- philofab
- Basura Blanca
- Posts: 5643
- Joined: Tue Dec 08, 2009 9:37 am
- Bronco Info: A pile of crap.
- Location: Bullhead, AZ
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Re: 1991 Ford F-150
It's got OD so 4.10 is ok. The 300 doesn't rev like a small block and makes power way down low, so 3.73 or 3.50 could work too. Depends on what you want it to be like on the street and at the pump.
I run 4.56 / 37" with my M5R2 and a little stock 302. It has enough power to get around. I can comfortably cruise at 80-90 mph on the freeway too.
I run 4.56 / 37" with my M5R2 and a little stock 302. It has enough power to get around. I can comfortably cruise at 80-90 mph on the freeway too.
Follow me on Instagram. @philofab1 or Youtube https://www.youtube.com/philofab/
- Firetwig
- Posts: 108
- Joined: Fri Dec 24, 2010 11:23 am
- Bronco Info: 1978 Ford Bronco 1996 Ford Bronco
Re: 1991 Ford F-150
Well, as an indication... I drive my truck every single day. To work and back, to play and back... I drive my Firebird to car club etc. Mustang up and down the road once a week. Bronco to town and back once a month.
1991 Ford Bronco XLT 5.0/E4OD EFI RIP
1996 Ford Bronco Eddie Bauer 5.8/E4OD EFI
1990 Pontiac Formula Firebird 5.7/T5 TPI
1991 Ford F150 Custom 4.9/M5OD EFI
1993 Ford Mustang Convertible 2.3/AOD EFI
1996 Ford Bronco Eddie Bauer 5.8/E4OD EFI
1990 Pontiac Formula Firebird 5.7/T5 TPI
1991 Ford F150 Custom 4.9/M5OD EFI
1993 Ford Mustang Convertible 2.3/AOD EFI
- philofab
- Basura Blanca
- Posts: 5643
- Joined: Tue Dec 08, 2009 9:37 am
- Bronco Info: A pile of crap.
- Location: Bullhead, AZ
- Contact:
1991 Ford F-150
What do you have now? 3.08?
Follow me on Instagram. @philofab1 or Youtube https://www.youtube.com/philofab/
- Firetwig
- Posts: 108
- Joined: Fri Dec 24, 2010 11:23 am
- Bronco Info: 1978 Ford Bronco 1996 Ford Bronco
Re: 1991 Ford F-150
2.73s and I love them honestly.
1991 Ford Bronco XLT 5.0/E4OD EFI RIP
1996 Ford Bronco Eddie Bauer 5.8/E4OD EFI
1990 Pontiac Formula Firebird 5.7/T5 TPI
1991 Ford F150 Custom 4.9/M5OD EFI
1993 Ford Mustang Convertible 2.3/AOD EFI
1996 Ford Bronco Eddie Bauer 5.8/E4OD EFI
1990 Pontiac Formula Firebird 5.7/T5 TPI
1991 Ford F150 Custom 4.9/M5OD EFI
1993 Ford Mustang Convertible 2.3/AOD EFI
- philofab
- Basura Blanca
- Posts: 5643
- Joined: Tue Dec 08, 2009 9:37 am
- Bronco Info: A pile of crap.
- Location: Bullhead, AZ
- Contact:
1991 Ford F-150
Don't go lower than 3.50 then.
Follow me on Instagram. @philofab1 or Youtube https://www.youtube.com/philofab/
- Agui-E7TE
- Posts: 1483
- Joined: Sat Jul 30, 2011 2:50 am
- Bronco Info: 89 Bronco w/ 6 in. skyjacker kit w/ dual Bilstein 5150 shocks up front and Deaver F53's in the rear
Re: 1991 Ford F-150
Numerically lower or lower gearing?philofab wrote:Don't go lower than 3.50 then.
3.55, 3.73, 4.10, 4.56? or 2.73, 3.08, 3.23?
Edit: Nevermind, just realized you meant to say numerically lower (higher ratio) than 3.50.
- Firetwig
- Posts: 108
- Joined: Fri Dec 24, 2010 11:23 am
- Bronco Info: 1978 Ford Bronco 1996 Ford Bronco
Re: 1991 Ford F-150
I found 2inch coils and that is about it. Maybe make the damn truck level...
http://www.summitracing.com/parts/SJA-1 ... l%7cCUSTOM
Those? ---^^
Oh and these
http://www.summitracing.com/parts/TFY-22811/
Those don't need any other parts I don't think.... Just coils fit right in and add some Bilsteins...
http://www.summitracing.com/parts/SJA-1 ... l%7cCUSTOM
Those? ---^^
Oh and these
http://www.summitracing.com/parts/TFY-22811/
Those don't need any other parts I don't think.... Just coils fit right in and add some Bilsteins...
1991 Ford Bronco XLT 5.0/E4OD EFI RIP
1996 Ford Bronco Eddie Bauer 5.8/E4OD EFI
1990 Pontiac Formula Firebird 5.7/T5 TPI
1991 Ford F150 Custom 4.9/M5OD EFI
1993 Ford Mustang Convertible 2.3/AOD EFI
1996 Ford Bronco Eddie Bauer 5.8/E4OD EFI
1990 Pontiac Formula Firebird 5.7/T5 TPI
1991 Ford F150 Custom 4.9/M5OD EFI
1993 Ford Mustang Convertible 2.3/AOD EFI
- ChaseTruck754
- Spy/Ninja
- Posts: 9194
- Joined: Thu Jan 28, 2010 9:46 am
- Bronco Info: Don't have one - just old Ford trucks
- Location: Huntington Beach, CA
Re: 1991 Ford F-150
you'll need some big alignment cams with the coils.
Owner of only dead and forgotten projects
- Agui-E7TE
- Posts: 1483
- Joined: Sat Jul 30, 2011 2:50 am
- Bronco Info: 89 Bronco w/ 6 in. skyjacker kit w/ dual Bilstein 5150 shocks up front and Deaver F53's in the rear
Re: 1991 Ford F-150
You'll need alignment cams. Not sure what size you'll need since your truck is 2WD. As far as how high you can lift it and still be able to have it aligned, I'm not sure what the limit is for a 2WD... Philo might know this though.
- philofab
- Basura Blanca
- Posts: 5643
- Joined: Tue Dec 08, 2009 9:37 am
- Bronco Info: A pile of crap.
- Location: Bullhead, AZ
- Contact:
Re: 1991 Ford F-150
I've been able to fit 3 degree with some grinding on the knuckle and beam.Agui-E7TE wrote:You'll need alignment cams. Not sure what size you'll need since your truck is 2WD. As far as how high you can lift it and still be able to have it aligned, I'm not sure what the limit is for a 2WD... Philo might know this though.
Follow me on Instagram. @philofab1 or Youtube https://www.youtube.com/philofab/