89Convert

ran a 14.50 @ 93...I left the line at like 1200 rpm (25 psi in rears)...I imagine I could have run faster if Id left harder (2.15 60ft)...what do you guys think? See sig for mods...since then I have added new cap, rotor, plugs, wires, coil and bumped the timing to 14*...what times are you guys running with this set up on street tires (Nitto 555 extremes)?

vfast

well that's ok concidering you have those heavy *** 17's and a vert...2.15 60 is way slow...you need some suppension upgrade

89Convert

agreed, my wheels weigh a ton...but I think I still had some traction left...I just didnt want to fry the clutch...would you do subframe connectors or control arms first?

fordguy17

subframes considering you have a 'vert. if money allows do both at the same time.

vfast

I would do the control arms first....

first I would buy a pad to write down things like track temp, psi in tires ,rpm launch etc....good notes will help....when at the track I would buy 2 old ten holes and some et streets..you see a 1.90 60 foot on just that

89Convert

Ive got the 10 holes...maybe Ill buy some ETs for next time out...but you think mid 14's is ok for my mods?

86mustangGT

not sure because i had an 86 Gt hatchback

3.73 gear
5-speed w/ pro 5.0 shifter
ford racing aluminum driveshaft
mac shortie headers
bbk cold air intake
a/c / smog pump removed
2.5 catless h-pipe w flowmaster 2.5 catack
and a b303 cam

and i ran 13.8's probably becasue it wasent a convert also but im guessing for what you have its ok