dinga

how do you get more low range power and torque from a 4l I6 that has pacemakers hi flow cat and 2.5 inch system??????

XR_Strider_GuY

A good way to go about it especially if it's an auto is to drop the diff ration to a 3.45 or 3.73.

__________________
Motor May 2001 Quote: "Believe it or not, there are actually a bunch of weirdos out there who reckon a six cylinder is the dux gutz. Bugger it: I'm one of them" :s5

AUII Late Ed XR6 HP T5 Venom- Full Tickford Body Kit, 17in Wheels, Herrod Bi-plane Spoiler, Momo Steer/Gear, T-Series Interior Options, Premium Stereo and a very light-tuned 4.0L I6

(FPV-Tickford Club of NSW Member and Co-Founding Member of 3FB Inc, Ford Forums Food Bandits)

dinga

what about headwork eg porting or milling to up the compression

ebxr8240

Compresion and longer inlet

__________________
Don't be afraid to try something new. Remember, amateurs built the Ark...Professionals built the Titanic!
.
Tuned & maintained by "Peppertree Perfmormance". Dart block, Scat 4340 steel crank, Custom C.P pistons.Oliver rods.. Mal Wood twin plate clutch.. Twin SC61/2's,482 rwkw/ 645 rwhp..
Passengers, myocardial infarction material..
R.I.P Possum...

ir33t

i'm in the same boat with my AU, i'm looking at diff gears next.

__________________
AU Series 1 I6 Futura, 17" XR Series III Rims, Kings superlow springs and Bilstien shocks, K-MAC adjustable caber kit, xr8 snorkle, BMC Filter, EF a/box lid, custom storm water pipeing, pacemakers, h/flow cat, 2 1/2" zorst mandrel bent, dyno'd @ 117.2kwrw b4 bmc

Martin

Piss the pacemakers off and get the Mock extractors.


Oh if its an Auto get a shorter diff ratio

__________________
1993 ED XR6 M5 (1 of 329)
Polynesian Green
Turbo on the way!!
1993 EBII Fairmont (Now wrecking, PM if you want any parts)
1988 Nissan R31 Skyline