94Dak5.2SC
Dodge Dakota
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4/21/2004
18:54:38
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 Subject: Supercharger help
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I have a 94 Dakota 2wd swb 5.2 5spd w/ the following mods all ready done. K&N,52mm Tbody, 4bbl M1 w/ turtle, KRC 210, MP 1.6 RR, MP springs & retainers, MP PCM, MP Headers, 3" exhaust w/o cat, underdrive pulleys, MSD 6A, centerforce clutch, & 3:77 posi. I was not very impressed with the results so far (14.9 w/
only MP PCM & posi now maybe 14.0), so I have spent some $$$ again.
I have recently got a great deal on a complete Paxton kit w/ the paxta map fuel system & MSD BTM(6 & 9 pound pulleys), a set of fully ported 2.02 R/T heads w/ 1.7 Harland Sharp Rockers, a walbro 250 lph in tank fuel pump, 24lb injectors & a electric fan set up.
The questions I have are:
1 - I sold my 1.6 RR before I realized the new heads had 1.7 RR, will the 1.7's be a problem w/ the the KRC 210 cam (.512 lift).
2 - I want to install a set of head studs & good gaskets for the paxton install, but not looking to spend a ton of cash (I will only use 1 summer) because Im also working on a 408 that I wont be able afford to finish until this winter.
What do you suggest? I have been told the cometic's run $140 ea.
3 - Is the KRC 210 a decent cam to stay with or will I see large gains going to something else with the supercharger.
4 - Do you think I will need to look at a return fuel system with the mods Im going to install? Also what size lines should I run from the tank (I was thinking 3/8")?
5 - Finally do you think I will have major tuning issues (custom PCM) w/ these heads & SC, so far I have been OK w/ the '94 MP computer, if so what do you suggest.
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RE: Supercharger help