Hafy rings, valves and guides
Moderator: TechMOGogy
- TechMOGogy
- Posts: 2831
- Joined: Wed Feb 01, 2012 11:39 am
- Location: Ontario, Canada
Re: Hafy rings, valves and guides
So what is the estimated HP you will end up with 30ish?
72 Pathfinder | 75 710M 2.7i | 96 350GDT Worker
- westernair
- Posts: 748
- Joined: Sat Jan 01, 2011 11:14 pm
- Location: Tacoma, WA
Re: Hafy rings, valves and guides
I am sure he will provide me the dyno sheets from this weekend, we shall see. Honestly if it got 5 hp more and associated tork, I would be elated.
My biggest thing is the reduced engine temps, and the full power at an RPM that won't prematurly kill the engine.
My biggest thing is the reduced engine temps, and the full power at an RPM that won't prematurly kill the engine.
Shawn
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
- westernair
- Posts: 748
- Joined: Sat Jan 01, 2011 11:14 pm
- Location: Tacoma, WA
Re: Hafy rings, valves and guides
Home today. In over the next few...
Shawn
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
- TechMOGogy
- Posts: 2831
- Joined: Wed Feb 01, 2012 11:39 am
- Location: Ontario, Canada
- westernair
- Posts: 748
- Joined: Sat Jan 01, 2011 11:14 pm
- Location: Tacoma, WA
Re: Hafy rings, valves and guides
28hp was the final number.
So a bit of a boost, but definatly not enough that will get me in trouble.
One of the mods to the engine he made addresses the oil pressure issues that are inharent to these motors. Aperently it boosts the at idle pressure up to over 40 psi.
It was designed, and blue printed out to 7200 rpm, though the governer will keep her under 4600.
Shawn
So a bit of a boost, but definatly not enough that will get me in trouble.
One of the mods to the engine he made addresses the oil pressure issues that are inharent to these motors. Aperently it boosts the at idle pressure up to over 40 psi.
It was designed, and blue printed out to 7200 rpm, though the governer will keep her under 4600.
Shawn
Last edited by westernair on Tue Mar 19, 2013 10:03 am, edited 1 time in total.
Shawn
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
- westernair
- Posts: 748
- Joined: Sat Jan 01, 2011 11:14 pm
- Location: Tacoma, WA
Re: Hafy rings, valves and guides
Had stuff till after 9 tonight but had to come out afterwards and at least hang the motor.
Shawn
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
- westernair
- Posts: 748
- Joined: Sat Jan 01, 2011 11:14 pm
- Location: Tacoma, WA
Re: Hafy rings, valves and guides
Last night I only had about 40 minutes to work in the garage, and Tuesday I ended up at work for 17 hours. Kills me to have a project like this so close but no time to finish it up.
Last night I cleaned up and connected all the wiring and replaced the fuel line. wanted to work on the exaust but I had spilled a bit of gas under the truck and chose to stop.
To test my wiring and push fuel through the line I pumped the pedal a few times and hit start, within 2 secounds it fired up for the first time. W/O the exaust connected I imediatly shut her off. Wow that thing was loud and I was shocked that it started up so quickly. Looks like Leo had her ready to go when he crated it.
Barring a callout tonight from work, I am hoping to finish her up tonight. Otherwise it will not be till Sunday night before I will be able to work on it again.
Last night I cleaned up and connected all the wiring and replaced the fuel line. wanted to work on the exaust but I had spilled a bit of gas under the truck and chose to stop.
To test my wiring and push fuel through the line I pumped the pedal a few times and hit start, within 2 secounds it fired up for the first time. W/O the exaust connected I imediatly shut her off. Wow that thing was loud and I was shocked that it started up so quickly. Looks like Leo had her ready to go when he crated it.
Barring a callout tonight from work, I am hoping to finish her up tonight. Otherwise it will not be till Sunday night before I will be able to work on it again.
Shawn
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
- westernair
- Posts: 748
- Joined: Sat Jan 01, 2011 11:14 pm
- Location: Tacoma, WA
Re: Hafy rings, valves and guides
Midnight last night I finnaly took her for a initial drive, 6:30 AM this morning I drove her the 5 miles to work with a grin from ear to ear.
Shawn
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
- TechMOGogy
- Posts: 2831
- Joined: Wed Feb 01, 2012 11:39 am
- Location: Ontario, Canada
Re: Hafy rings, valves and guides
Congrats!!!westernair wrote:Midnight last night I finnaly took her for a initial drive, 6:30 AM this morning I drove her the 5 miles to work with a grin from ear to ear.
I hope to get mine out of winter storage end of next week - I need to get some rear seats made up asap.
72 Pathfinder | 75 710M 2.7i | 96 350GDT Worker
- westernair
- Posts: 748
- Joined: Sat Jan 01, 2011 11:14 pm
- Location: Tacoma, WA
Re: Hafy rings, valves and guides
Rear seats is on my list of things to do as well over the next few weeks. I have a damaged Hafi tarp I am going to provide as fabric for them.TechMOGogy wrote:Congrats!!!westernair wrote:Midnight last night I finnaly took her for a initial drive, 6:30 AM this morning I drove her the 5 miles to work with a grin from ear to ear.
I hope to get mine out of winter storage end of next week - I need to get some rear seats made up asap.
Shawn
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
Re: Hafy rings, valves and guides
I am not eyeing the tarp but those tyres would look good on my Haffie
1973 Haflinger AP700
1977 Landrover FC 101
2007 Range Rover Sport TDV6
1971 Jaguar Series 3 E-Type Conv
1957 Landrover 88" Station Wagon
1957 Landrover 88"
1977 Landrover FC 101
2007 Range Rover Sport TDV6
1971 Jaguar Series 3 E-Type Conv
1957 Landrover 88" Station Wagon
1957 Landrover 88"
- westernair
- Posts: 748
- Joined: Sat Jan 01, 2011 11:14 pm
- Location: Tacoma, WA
Re: Hafy rings, valves and guides
Those are the correct maloyas that would have came on the truck. I am tempted to mount them but really would like a spare set of rims for them. I actually have 2 of the needed rims already.
Shawn
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
- westernair
- Posts: 748
- Joined: Sat Jan 01, 2011 11:14 pm
- Location: Tacoma, WA
Re: Hafy rings, valves and guides
At my son's Lacrosse practice. All the kids want to go for a ride...
Shawn
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
Re: Hafy rings, valves and guides
Hi Shawn,
nice work you've done, congratulate for your Bantam!
The top is fine and fits well?
Greetings from Austria
Bernd with wife
nice work you've done, congratulate for your Bantam!
The top is fine and fits well?
Greetings from Austria
Bernd with wife
Steyr-Puch Haflinger Swiss Army 1962
Steyr-Puch Pathfinder 1972
http://sahler-bernd.wixsite.com/haflinger-verdeck
Steyr-Puch Pathfinder 1972
http://sahler-bernd.wixsite.com/haflinger-verdeck
- westernair
- Posts: 748
- Joined: Sat Jan 01, 2011 11:14 pm
- Location: Tacoma, WA
Re: Hafy rings, valves and guides
Bernd Sahler, Glad to see you on here!
For those interested, Bernd's wife was the one that made my rear cover.
She did a great job and the price was reasonable.
Bernd, please consider making an introduction post and share some of your photos, you have a VERY nice truck!
For those interested, Bernd's wife was the one that made my rear cover.
She did a great job and the price was reasonable.
Bernd, please consider making an introduction post and share some of your photos, you have a VERY nice truck!
Shawn
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold
62 haffy Bantam
61 haffy 4 door
72 710K - Sold
73 712M - Sold