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  • stan_d

    July 12, 2009 7:03 p.m. stan_d Dork

    I am putting a RB20det in my jeep Cherokee and what material should I make the plate out of? I figured it would be less fabrication than converting to 5 spd then setting up a diviorced transfer case to keep awd. Stan

  • Fit_Is_Slo

    July 12, 2009 7:06 p.m. Fit_Is_Slo New Reader

    Now thats a pretty cool swap

  • cwh

    July 12, 2009 10:19 p.m. cwh Dork

    You out yo berkeleyin mind? The 4.0 six that is in there now has much potential, much more torque, and will live forever. You want to go with 122CI? Nahh.

  • fiat22turbo

    July 13, 2009 12:12 a.m. fiat22turbo SuperDork

    Can't you use a R154 5-speed from a Toyota/GM with the proper bellhousing and a transfer case from an appropriate GM/Toyota product?

    I ask this because, I believe there was some cross pollination with some of the Nissan products for that transmission as well.

  • stan_d

    July 13, 2009 4:02 a.m. stan_d Dork

    Well my 4.0 has 329k on it and the radiator rotted out and proceeded to run dry, with the temp Gage trying to wrap around . I figure that engine is not long for this world. 15 mpg sucks to. Smaller engine less fuel then add boost when power is needed.

  • July 13, 2009 4:17 a.m. Nashco SuperDork

    If you have to ask how to make an adapter plate...you may be in over your head with this engine swap. Maybe not...???

    Bryce

  • stan_d

    July 13, 2009 6:46 a.m. stan_d Dork

    I am not asking how just material recommendations.

    Alm or steel how thick ?

  • patgizz

    July 13, 2009 8:08 a.m. patgizz Dork

    smaller engine only equals more mpg when the smaller engine has the balls to pull the vehicle around. i could put a 3.8 in place of the 4.6 in my vic and lose mileage because i'd be forcing the small engine to work hard to move 2+ tons of car.

  • slefain

    July 13, 2009 9:08 a.m. slefain Dork

    stan_d wrote:

    I am not asking how just material recommendations.

    Alm or steel how thick ?

    I seem to recall seeing plates made from 1/2" aluminum.

    You said AWD? What year Cherokee are you working on?

  • stan_d

    July 13, 2009 9:28 a.m. stan_d Dork

    93 with part time I onle use 4wd a few times a year.

  • Dr. Hess

    July 13, 2009 10:56 a.m. Dr. Hess SuperDork

    I seem to recall people using 1/2" aluminum too. 1/4" steel plate might work.

    I've been thinking about maybe welding some blocks of aluminum onto the block of a 1zzfe or 2zzge, then drill and tap the blocks for the Ford bolt pattern of the Renault gear box on the Europa. Still a long way off.

  • stan_d

    July 15, 2009 4:54 a.m. stan_d Dork

    Am I wrong in thinking a turbocharged engine is basically a varible size ? At 15 psi doesn't a 2L think it is a 4L.

 
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