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4 link help #1450454
06/10/13 10:19 AM
06/10/13 10:19 AM
Joined: Jan 2003
Posts: 1,606
westerly, ri. usa
4
440lebaron Offline OP
top fuel
440lebaron  Offline OP
top fuel
4

Joined: Jan 2003
Posts: 1,606
westerly, ri. usa
went to Lebanon valley to break in new 540 sunday,
cannot keep front end on ground, wheelie bars are down as for as they can go, wheel stand is uncontrollable, goes right up no effort at all,
have older style S/S 4 link, bars are about 2 feet long, there must be some type of adjustment I can do???, raise top front bars up???, no time to change anything other then ajustments

help!!!!
gary


all parts are sold as is, all parts are considered used no warranties or returns
paypal/check/money order, shipping is from zip 02891, buyer pays paypal fees 24% IRS 1099A plus 3% of part price, check/money order preferred
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Re: 4 link help [Re: 440lebaron] #1450455
06/10/13 10:26 AM
06/10/13 10:26 AM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
Master
MR_P_BODY  Offline
Master

Joined: Jun 2003
Posts: 52,972
Romeo MI
Shorten the IC.. keep it low but shorter... try it
in the 35" to 45" range.... without knowing the CG
of the car thats the best I can offer

Re: 4 link help [Re: MR_P_BODY] #1450456
06/10/13 12:19 PM
06/10/13 12:19 PM
Joined: Apr 2005
Posts: 1,505
TN
S
SCATPACK 1 Offline
pro stock
SCATPACK 1  Offline
pro stock
S

Joined: Apr 2005
Posts: 1,505
TN
Raf
Not trying to hijack, just want more clarification on your comment to shorten the IC
How do you shorten the IC? Do you drop the top front bar or raise the lower front bar or both?
thanks
Jerry


Old Geezer Racing
Re: 4 link help [Re: SCATPACK 1] #1450457
06/10/13 12:29 PM
06/10/13 12:29 PM
Joined: Jan 2003
Posts: 32,394
Q
Quicktree Offline
I Win
Quicktree  Offline
I Win
Q

Joined: Jan 2003
Posts: 32,394
what rpm are you launching at?

Re: 4 link help [Re: SCATPACK 1] #1450458
06/10/13 01:35 PM
06/10/13 01:35 PM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
Master
MR_P_BODY  Offline
Master

Joined: Jun 2003
Posts: 52,972
Romeo MI
Quote:

Raf
Not trying to hijack, just want more clarification on your comment to shorten the IC
How do you shorten the IC? Do you drop the top front bar or raise the lower front bar or both?
thanks
Jerry




If you lower the front top bar you shorten the IC and
still keep the IC height about the same... also if
the rear points are farther away from the axle on
the holes it will tend to wheel stand(greater leverage)
and the farther out they are will move the front
points farther(bigger wheel stands)

Re: 4 link help [Re: Quicktree] #1450459
06/10/13 02:42 PM
06/10/13 02:42 PM
Joined: Jan 2003
Posts: 1,606
westerly, ri. usa
4
440lebaron Offline OP
top fuel
440lebaron  Offline OP
top fuel
4

Joined: Jan 2003
Posts: 1,606
westerly, ri. usa
first pass was at idle 1500 on back bumper

http://photosbyjim.smugmug.com/Competiti...3&k=RpcC4Fm

white lebaron


all parts are sold as is, all parts are considered used no warranties or returns
paypal/check/money order, shipping is from zip 02891, buyer pays paypal fees 24% IRS 1099A plus 3% of part price, check/money order preferred
site is not monitored 24/7 there might be a delay in response







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