We put new main and rod bearing in my 390 stroker and new rings and new Melling high volume oil pump and pick up tube old bearings didn't look bad at all when we got it back in the car and started it up it went to 70 psi oil pressure the when warm and we reved up rpm it went to 100 another buddy...
I'm looking for the forward drum that goes into a 5 clutch direct drum with 27 spline the depth to spline into the direct drum is 1 1/4 inch for a 904 non lock up transmission please help so I can get my race car read for the All Mopar Southern Nationals .
Compression is good 190 on all passenger side and 220 210 220 215 on driver side distributer is turning plugs look good so I pulled the heads every thing looks good no marks on pistons from valves no damage to piston tops or cylinder walls .push rods good so I put gas in intake ports 2 valves...
I made a nitrous pass car left very hard toted wheels further than ever hit 2nd still strong from 2 to 3rd shift hit the rev limiter and boom nothing came out the bottom but now pops through exhaust and will not start looks ok under the valve covers its a drag car 318 stroked to 390 any ideas...
I have a 318 bored +.030 to 3.94 " with internaly balanced Scat 4" stroke cast crank Scat I beam floating 6.123 rods with .984 pins and Icon Forged dished pistons which makes 390 CI 9.79 compression runs on 93 pump gas stock 360 heads #587 they have been milled .060 ported etensivley and flow...
I have a 318 in my 86 Charger it runs 6.40's in the 1/8 mile at 109 mph oh did I fail to mention it was stroked to a 390 and has a competition cam with a 509 lift but it dies run on pump gas 93 and no NOS on 9.5 compression.