4.2L vs 4.0L crankshaft Damper Pulley?
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CobraMarty
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- Vehicle Year: 1998
- Vehicle Make: Jeep
- Vehicle Model: Cherokee
4.2L vs 4.0L crankshaft Damper Pulley?
Are they interchangable? will a 4.2 crank pulley work on a 4.0 crank and viceversa?
1998 XJ 2D AW4 32"MTR 3.55 4.5"RC JCR Slider Magnaflow 150rwHP/174rwTQ=> Sprintex SC Gibson Header 6lb 120-140*IAT 211rwHP/274rwTQ WasherFluid Inj 70mmTB 7.5lb 100-120*IAT=>Now 12 pounds Boost=> +BV ported head
99 XJ M62 S/C
99 XJ M62 S/C
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Cheromaniac
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- Stroker Displacement: 4563cc
- Vehicle Year: 1992
- Vehicle Make: Jeep
- Vehicle Model: Cherokee
- Location: Cyprus
Re: 4.2L vs 4.0L crankshaft Damper Pulley?
Only the '87-'90 4.2 crank pulley for the serpentine belt set-up will interchange with 4.0 crank pulley. FWIW, just use the 4.0L crank pulley on a stroker.CobraMarty wrote:Are they interchangable? will a 4.2 crank pulley work on a 4.0 crank and viceversa?
1992 XJ 4.6 I6 Stroker - 5MT - 200rwhp 258rwtq - Sold 