C4 front pump modifications

HawkBrosMav · 08-31-2018, 03:35 PM

A few years ago we had someone PM us some information about some front pump modifications for our C4 that were potentially worth a little bit of ET. At the time we were in the middle of an engine build and didn't have the cash flow. Seems we eventually deleted the PM due to lack of space in our inbox... now we'd like to get in touch with said person, or anyone else that may have some tricks or trick parts to make the C4 a little faster.

Ours is essentially stock parts outside the 2.92 first gear we put in a while back. Don't want to mess with lightening parts too much because we race the crap out of this thing and don't want to start having part failures, but if this person or anyone else has a few tricks we can look into doing we're all ears. PM us if you'd rather not post here.

Thanks

Brad Hawk

rx dealer · 08-31-2018, 05:09 PM

Brad. contact Joel's on Joy. He can help. 248-446-6024...Luke

Dave Noll · 08-31-2018, 06:11 PM

Definitely interested in these particular mods. PM please!

west coast · 08-31-2018, 08:14 PM

Go to ford muscle website search for c4 modification the is a huge thread on it. you can lighten and take some parts out of your tranny. Believe me put over 700 runs on mine with no issues and i hot lap my car in testing 10 runs in less then 4 is very common for me. if you dont find the thread let me know have some print outs, most all the stuff you guys can do your self very little money. will show you how to rollerize.

Larry Hill · 09-03-2018, 06:33 AM

X2 Joel's on Joy. His stuff is fast and it lasts.

08-31-2018, 03:35 PM	#1
HawkBrosMav Member Join Date: Apr 2009 Posts: 356 Likes: 6 Liked 276 Times in 68 Posts	C4 front pump modifications A few years ago we had someone PM us some information about some front pump modifications for our C4 that were potentially worth a little bit of ET. At the time we were in the middle of an engine build and didn't have the cash flow. Seems we eventually deleted the PM due to lack of space in our inbox... now we'd like to get in touch with said person, or anyone else that may have some tricks or trick parts to make the C4 a little faster. Ours is essentially stock parts outside the 2.92 first gear we put in a while back. Don't want to mess with lightening parts too much because we race the crap out of this thing and don't want to start having part failures, but if this person or anyone else has a few tricks we can look into doing we're all ears. PM us if you'd rather not post here. Thanks Brad Hawk

08-31-2018, 05:09 PM	#2
rx dealer Member Join Date: Mar 2007 Location: Lake Orion, Michigan Posts: 336 Likes: 9 Liked 53 Times in 13 Posts	Re: C4 front pump modifications Brad. contact Joel's on Joy. He can help. 248-446-6024...Luke

08-31-2018, 06:11 PM	#3
Dave Noll Senior Member Join Date: Nov 2007 Location: Div. 6, Eastern, WA Posts: 694 Likes: 2,257 Liked 219 Times in 105 Posts	Re: C4 front pump modifications Definitely interested in these particular mods. PM please! __________________ Dave Noll, E/FS ,L/SA 6526

08-31-2018, 08:14 PM	#4
west coast Senior Member Join Date: Dec 2008 Location: Rainy Washington Posts: 577 Likes: 4 Liked 129 Times in 49 Posts	Re: C4 front pump modifications Go to ford muscle website search for c4 modification the is a huge thread on it. you can lighten and take some parts out of your tranny. Believe me put over 700 runs on mine with no issues and i hot lap my car in testing 10 runs in less then 4 is very common for me. if you dont find the thread let me know have some print outs, most all the stuff you guys can do your self very little money. will show you how to rollerize. __________________ James Boyce 6052 K/SA Stock National record holder 2015,2018,2 times in 2022,2023

09-03-2018, 06:33 AM	#5
Larry Hill Live Reporter Join Date: Oct 2004 Location: Hickory, Ky Posts: 10,277 Likes: 1,635 Liked 9,452 Times in 1,956 Posts	Re: C4 front pump modifications X2 Joel's on Joy. His stuff is fast and it lasts. __________________ IHM Used Parts https://ihmusedparts.com 888-821-1817