Gear ratio's for a BC box, other models needed.
#1
PassionFord Post Whore!!
Thread Starter
Gear ratio's for a BC box, other models needed.
Hi.
i'm rebuilding my XR2tt s2 rst box, but i want to raise top end.
as at the moment, redline @ 6000 rpm with 195/45/15 tyres = 133mph on GPS.
And the thing is, i get into a blast with other cars, and as soon as we get going, i hit my rev limit in 5th.
Copied off of http://www.djstalker.co.uk/content/view/104/44/1/3/
and edited some as were incorrect to a ford mk2 fiesta manual i have.
Escort RS turbo S1 ------------------- 3.15 1.91 1.27 0.95 0.76 4.27
Escort RS turbo S2* -------------------3.15 1.91 1.28 0.95 0.76 3.82
Escort RS1600i mk3 ------------------ 3.15 1.91 1.27 0.95 0.83 3.84
Escort XR3 5spd ---------------------- 3.15 1.91 1.28 0.95 0.76 3.84
Escort XR3i 5spd --------------------- 3.15 1.91 1.28 0.95 0.76 4.27
Fiesta 1.0 5spd mk2----------------- 3.58 2.04 1.35 0.95 0.76 4.29 (4spd 4.06 )
Fiesta 1.1 5spd mk2----------------- 3.58 2.04 1.35 0.95 0.76 3.84 (4spd 3.58 )
Fiesta 1.3 + 1.4 5spd mk2 --------- 3.58 2.04 1.35 0.95 0.76 3.84
Fiesta 1.6 diesel 84-89 -------------- 3.15 1.91 1.28 0.95 0.76 3.33
Fiesta XR2 mk2 ----------------------- 3.58 2.04 1.35 0.95 0.76 3.84
Fiesta XR2 mk2 (early?)-------------- 3.15 1.91 1.28 0.95 0.76 3.58
Fiesta RS Turbo* ---------------------- 3.15 1.91 1.28 0.95 0.76 3.82
Fiesta RS1800 mk3-------------------- 2.86 1.91 1.41 1.10 0.87 3.82
Fiesta 1.8 diesel 89-95 gearset B--- 3.58 1.93 1.28 0.95 0.76 3.82
Fiesta XR2i CVH mk3 ------------------ 3.15 1.91 1.28 0.95 0.76 4.069
Anyone know of any corrections to that list? or other options??
i'm rebuilding my XR2tt s2 rst box, but i want to raise top end.
as at the moment, redline @ 6000 rpm with 195/45/15 tyres = 133mph on GPS.
And the thing is, i get into a blast with other cars, and as soon as we get going, i hit my rev limit in 5th.
Copied off of http://www.djstalker.co.uk/content/view/104/44/1/3/
and edited some as were incorrect to a ford mk2 fiesta manual i have.
Escort RS turbo S1 ------------------- 3.15 1.91 1.27 0.95 0.76 4.27
Escort RS turbo S2* -------------------3.15 1.91 1.28 0.95 0.76 3.82
Escort RS1600i mk3 ------------------ 3.15 1.91 1.27 0.95 0.83 3.84
Escort XR3 5spd ---------------------- 3.15 1.91 1.28 0.95 0.76 3.84
Escort XR3i 5spd --------------------- 3.15 1.91 1.28 0.95 0.76 4.27
Fiesta 1.0 5spd mk2----------------- 3.58 2.04 1.35 0.95 0.76 4.29 (4spd 4.06 )
Fiesta 1.1 5spd mk2----------------- 3.58 2.04 1.35 0.95 0.76 3.84 (4spd 3.58 )
Fiesta 1.3 + 1.4 5spd mk2 --------- 3.58 2.04 1.35 0.95 0.76 3.84
Fiesta 1.6 diesel 84-89 -------------- 3.15 1.91 1.28 0.95 0.76 3.33
Fiesta XR2 mk2 ----------------------- 3.58 2.04 1.35 0.95 0.76 3.84
Fiesta XR2 mk2 (early?)-------------- 3.15 1.91 1.28 0.95 0.76 3.58
Fiesta RS Turbo* ---------------------- 3.15 1.91 1.28 0.95 0.76 3.82
Fiesta RS1800 mk3-------------------- 2.86 1.91 1.41 1.10 0.87 3.82
Fiesta 1.8 diesel 89-95 gearset B--- 3.58 1.93 1.28 0.95 0.76 3.82
Fiesta XR2i CVH mk3 ------------------ 3.15 1.91 1.28 0.95 0.76 4.069
Anyone know of any corrections to that list? or other options??
#2
PassionFord Post Whore!!
Thread Starter
So,
if thats all thats available to me,
Then i think the mk2 fiesta Diesel final drive will be best.
But will the 1st gear set fit from the mk3 fiesta RS1800 fit a BC box as a straight swap? (is this IB5 box?)
if thats all thats available to me,
Then i think the mk2 fiesta Diesel final drive will be best.
But will the 1st gear set fit from the mk3 fiesta RS1800 fit a BC box as a straight swap? (is this IB5 box?)
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