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Tj 4.6 stroker (am I missing anything?)

Posted: December 18th, 2011, 4:50 pm
by Cbandit
I'm stroking my 97 tj out to a 4.6 and this is what I'm thinking:
Let me know if I am missing something or you recommend something different.
A question I've not been able to answer yet is:
what's the best air intake to run? (aem brute force, stock oem setup, or other)

Stroker kit:
Silvolite cast pistons #2229c-030 dished to 30cc
Perfect circle moly rings #40514cp
Clevite rod bearings #cb960p
Durabond camshaft bearings #n7
Felpro headgasket set #hs7076pt3
Felpro conversion gasket set #cs8169-3
Cloyes double roller timing set #9-3127
Melling oil pump (non hv)
Crane camshaft #750501
Epwi lifters #ha2011
Melling brass freeze plugs #mpe256br
Arp rod bolts kit #112-6001
258 reconditioned connecting rods with Arp bolts
Scat new stroker crankshaft 2" snout
Mopar performance head gasket .043 #p4529242
Stock injectors
62mm throttle body #BBK-1724
Aem brute force intake?
Banks header? Coating?


Machine work:
Bore .030 over
Ported HO 1.91"/1.50" cylinder head
Block deck milled to 0.035

Approx. 8.8:1 compression
0.058" quench
231hp@4400rpm/327 lb.ft.@2000rpm

Thanks in advance for everyones help

Re: Tj 4.6 stroker (am I missing anything?)

Posted: December 19th, 2011, 8:30 am
by Cheromaniac
Looks like you've gone for my old rockcrawler recipe. You have the right ideas and for an air intake I have just two rules; use the biggest cone filter that'll fit in the engine bay, and make sure that you shield it from underhood heat so that it only inhales air that's at ambient temp.

Re: Tj 4.6 stroker (am I missing anything?)

Posted: December 21st, 2011, 8:23 pm
by LeviPittman
line bore and spin balance....