Natural Interceptor™  Torque Converter for Traction Challenged GM Vehicles

 

The Natural Interceptor Torque Converter for General Motors Turbo 350/400, powerglide, TH2004R and TH7004R.


General Motors (GM) Applications

Turbo 350/400 1965-1990 Non lock-up  Non Variable Pitch 

Recomended    
Natural   If your camshaft   If your camshafts    Recomended            List:            
  Interceptor  has an advertised               @.050       rear end            
                  (Part Number)      duration of:        duration is:         gear ratio:    
           
 2500 rpm (#NATIN25THM3/4)         270 – 280           224 – 232      3.20 – 3.42          $702.99    
 3000 rpm (#NATIN30THM3/4)         280 – 290          232 – 248      3.42 – 3.55          $808.99    
 3500 rpm (#NATIN35THM3/4)         290 – 300           248 – 260     3.55 – 3.73          $854.99    
 4000 rpm (#NATIN40THM3/4)         300 – 310           260 – 272      3.73 – 4.11          $948.99    
 4500 rpm (#NATIN45THM3/4)         310 – 320           272 – 280      4.11 – 4.56       $1,078.99    

 

 

 

Powerglide 1962-1973 Aluminum Powerglide

Recomended    
Natural   If your camshaft   If your camshafts    Recomended            List:            
  Interceptor  has an advertised               @.050       rear end            
                  (Part Number)      duration of:        duration is:         gear ratio:    
           
 2500 rpm (#NATIN25PG)         270 – 280           224 – 232      3.20 – 3.42          $706.99    
 3000 rpm (#NATIN30PG)         280 – 290          232 – 248      3.42 – 3.55          $810.99    
 3500 rpm (#NATIN35PG)         290 – 300           248 – 260     3.55 – 3.73          $867.99    
 4000 rpm (#NATIN40PG)         300 – 310           260 – 272      3.73 – 4.11          $968.99    
 4500 rpm (#NATIN45PG)         310 – 320           272 – 280      4.11 – 4.56       $1,094.99    

 

 

 

TH200R4 1982-1989  27 Spline Input Shaft  1.703" Pilot  Non Lock-up
TH700R4 1982-1984  27 Spline Input Shaft  1.703" Pilot  Non Lock-up   

Recomended    
Natural   If your camshaft   If your camshafts    Recomended            List:            
  Interceptor  has an advertised               @.050       rear end            
                  (Part Number)      duration of:        duration is:         gear ratio:    
           
 2500 rpm (#NATIN25TH2/7-27-1.7)         270 – 280           224 – 232      3.20 – 3.42          $758.99    
 3000 rpm (#NATIN25TH2/7-27-1.7)         280 – 290          232 – 248      3.42 – 3.55          $835.99    
 3500 rpm (#NATIN35TH2/7-27-1.7)         290 – 300           248 – 260     3.55 – 3.73          $883.99    
 4000 rpm (#NATIN40TH2/7-27-1.7)         300 – 310           260 – 272      3.73 – 4.11          $984.99    
 4500 rpm (#NATIN45TH2/7-27-1.7)         310 – 320           272 – 280      4.11 – 4.56       $1,103.99    

 

 

 

TH700R4 1984-1/2-1992  30 Spline Input Shaft  1.703" Pilot Non Lock-up

Recomended    
Natural   If your camshaft   If your camshafts    Recomended            List:            
  Interceptor  has an advertised               @.050       rear end            
                  (Part Number)      duration of:        duration is:         gear ratio:    
           
 2500 rpm (#NATIN25TH7-30-1.7)         270 – 280           224 – 232      3.20 – 3.42          $758.99    
 3000 rpm (#NATIN30TH7-30-1.7)         280 – 290          232 – 248      3.42 – 3.55          $835.99    
 3500 rpm (#NATIN35TH7-30-1.7)         290 – 300           248 – 260     3.55 – 3.73          $883.99    
 4000 rpm (#NATIN40TH7-30-1.7)         300 – 310           260 – 272      3.73 – 4.11          $984.99    
 4500 rpm (#NATIN45TH7-30-1.7)         310 – 320           272 – 280      4.11 – 4.56       $1,103.99