Differences in Jericos - Page 2

Jeff Lee · 12-29-2009, 02:17 PM

I bought my DR4 around 1997. It's been behind 10.5" Soft-locks, dual 8" "Mag-Force" diaghram, and 10" Sportsman single. It's been "over clutched" (the Mag-Force), shifted both with and with out the clutch (only of course while testing

) and has been from a mid 11 second stocker to a mid 10 second stocker to a 9" tired 10.00 Super Stocker. Through all this, no breakage. One worn front bushing was replaced. I've changed gearsets looking for ET and never once did I find worn or broken parts (except the bushing).
Now I'm going to a big tire, more HP and higher launch. If not for the confidence I have in the new Sportsman Dual 7" clutch I'm adding, I might be worried. But I'm not.
Used DR4's are $2000-$2500 and often times are advertised as being a fresh rebuild from Jerico. Used Soft Locks seem to be $800 +/- ?
I'd give up racing if I had to give up my 4-speed!

Chris Hill · 12-29-2009, 03:52 PM

Can you use a Jerico on the street?

Run to Rund · 12-29-2009, 06:20 PM

Yes. If you get road race sliders, both upshifting and downshifting are very easy and smooth, albeit noisy. It can sound like someone hit it with a sledge hammer

Ed Carpenter · 12-29-2009, 07:07 PM

Chris a used Jerico will go for 1800.00 to 2500.00 depending on age and usage. Clutch depends on which one. I have a McLeod built by Hyatt with iron disc and aluminum flywheel. Mine was around 2200 for all of it.

12-29-2009, 02:17 PM	#11
Jeff Lee VIP Member Join Date: Jul 2007 Location: Anthem, Arizona Posts: 2,766 Likes: 0 Liked 2 Times in 2 Posts	Re: Differences in Jericos I bought my DR4 around 1997. It's been behind 10.5" Soft-locks, dual 8" "Mag-Force" diaghram, and 10" Sportsman single. It's been "over clutched" (the Mag-Force), shifted both with and with out the clutch (only of course while testing ) and has been from a mid 11 second stocker to a mid 10 second stocker to a 9" tired 10.00 Super Stocker. Through all this, no breakage. One worn front bushing was replaced. I've changed gearsets looking for ET and never once did I find worn or broken parts (except the bushing). Now I'm going to a big tire, more HP and higher launch. If not for the confidence I have in the new Sportsman Dual 7" clutch I'm adding, I might be worried. But I'm not. Used DR4's are $2000-$2500 and often times are advertised as being a fresh rebuild from Jerico. Used Soft Locks seem to be $800 +/- ? I'd give up racing if I had to give up my 4-speed! __________________ Jeff Lee 7494 D/S '70 AMX

12-29-2009, 03:52 PM	#12
Chris Hill Senior Member Join Date: Jan 2002 Posts: 653 Likes: 8 Liked 238 Times in 25 Posts	Re: Differences in Jericos Can you use a Jerico on the street? __________________ Chris Hill https://ihmusedparts.com

12-29-2009, 06:20 PM	#13
Run to Rund Senior Member Join Date: Sep 2007 Posts: 574 Likes: 6 Liked 44 Times in 22 Posts	Re: Differences in Jericos Yes. If you get road race sliders, both upshifting and downshifting are very easy and smooth, albeit noisy. It can sound like someone hit it with a sledge hammer

12-29-2009, 07:07 PM	#14
Ed Carpenter Live Reporter Join Date: May 2006 Location: Dripping Springs, Tx Posts: 2,698 Likes: 185 Liked 503 Times in 126 Posts	Re: Differences in Jericos Chris a used Jerico will go for 1800.00 to 2500.00 depending on age and usage. Clutch depends on which one. I have a McLeod built by Hyatt with iron disc and aluminum flywheel. Mine was around 2200 for all of it. __________________ Ed Carpenter 2005 Chevy Cobalt A/SM Race Engine Development